CN106737963B - A kind of cutter device and cutting method - Google Patents
A kind of cutter device and cutting method Download PDFInfo
- Publication number
- CN106737963B CN106737963B CN201611078354.3A CN201611078354A CN106737963B CN 106737963 B CN106737963 B CN 106737963B CN 201611078354 A CN201611078354 A CN 201611078354A CN 106737963 B CN106737963 B CN 106737963B
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- Prior art keywords
- axis
- motor
- cam
- blade
- cutter device
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- 238000005520 cutting process Methods 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000003292 glue Substances 0.000 claims abstract description 59
- 239000011800 void material Substances 0.000 claims abstract description 23
- 238000010276 construction Methods 0.000 claims description 12
- 239000000084 colloidal system Substances 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 6
- 241001416181 Axis axis Species 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/255—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member for thin material, e.g. for sheets, strips or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
Abstract
A kind of cutter device of present invention offer and cutting method, are related to display technology field, it is possible to increase the scope of application of cutter device.The cutter device includes：Open-topped hollow type shell and fixed cutter unit on the housing, the cutter unit includes axis, the polygonal insert that is fixed on the axis and control structure；Void region is respectively arranged on the opposite side wall of the shell, the both ends of the axis are individually positioned in the void region；The control structure is moved up and down for controlling the axis in the void region.For being cut to ACF glue.
Description
Technical field
The present invention relates to display technology field more particularly to a kind of cutter device and cutting methods.
Background technology
Needed when preparing display panel, in binding procedure by ACF glue (Anisotropic Conductive Film,
Anisotropy conductiving glue) to substrate, IC (integrated circuit, integrated circuit), (Chip On Flex, flip are thin by COF
Film) and PCB (Printed Circuit Board, printed circuit board) be attached.ACF glue is all coiled in production process
Manufacture, it therefore, when use needs first to cut ACF glue, be then attached to again on corresponding position.ACF glue is by covering
Film and the glue ontology that is attached on overlay film are constituted, according to current knowhow, when cutting, it is only necessary to cut ACF micelle colloids
Part cannot damage overlay film, this just proposes higher requirement to cutting tool.
Currently, colloid is all cut using circular blade in this field, circular shear blade and colloid to be cut are utilized
Contact surface carries out small-scale colloid cutting close to straight principle.
However, in process of production, some positions need wider ACF glue to be attached.And circle in the prior art
Blade can not be completed to cut wider ACF glue, restricted application.
Invention content
The embodiment of the present invention provides cutter device and cutting method, it is possible to increase the scope of application of cutter device.
In order to achieve the above objectives, the embodiment of the present invention adopts the following technical scheme that：
On the one hand, a kind of cutter device is provided, including open-topped hollow type shell and it is fixed on the housing
Cutter unit, the cutter unit includes axis, the polygonal insert that is fixed on the axis and control structure；It is described
Void region is respectively arranged on the opposite side wall of shell, the both ends of the axis are individually positioned in the void region；Institute
Control structure is stated to move up and down in the void region for controlling the axis.
Preferably, the blade is hexagon.
It is further preferred that the hexagon includes opposite and parallel the first cutting edge and the second cutting edge, described six
Distance when the center of shape to the distance of first cutting edge and second cutting edge is more than to other；Wherein, described
Hexagon is axial symmetry hexagon, and the center of the hexagon is located on the axis of the axis.
Preferably, sleeve is arranged on the axis, the blade is installed on the sleeve；The cutter unit also wraps
Include the first motor being fixed on the axis for driving the relatively described central axis of the sleeve；The first motor turns
It is fixed with first gear on axis, the second gear being engaged with the first gear is provided on the sleeve.
Alternatively, be fixed with worm screw in the shaft of the first motor, it is provided on the sleeve and is engaged with the worm screw
Turbine.
It is further preferred that further including the residue glue cleaning structure being arranged in the housing bottom, the residue glue clears up structure
Residue glue on the cutting edge to the blade is cleared up；Wherein, the axis of the axis clears up structure to the residue glue
Distance be less than the axis axis to the blade cutting edge distance.
Preferably, the control structure includes fixed the second motor on the housing, is connect with second motor
The first cam and be arranged in the void region and the elastic construction below the axis；The elastic construction
One end and the middle axis connection, the other end connect with the shell, the telescopic direction of the elastic construction and the axis
Moving direction is identical；Second motor is for driving first cam to rotate, so that first cam and the axis
Contact or separation；Wherein, when first cam and the axis contact, the axis is made to move down.
Preferably, the control structure include fixed third motor on the housing and with the third motor
Second cam of connection；The third motor for driving second cam to rotate so that second cam with it is described in
Axis contacts or separation；Wherein, when second cam and the axis contact, the axis is made to move up.
Based on above-mentioned, it is preferred that further include the limiting device being fixed in the housing sidewall, edge and the axis axis
Vertical direction, the limiting device is across the void region；Wherein, the limiting device is arranged in the upper of the axis
Side.
On the other hand, a kind of method that the cutter device using described in first aspect cuts ACF glue is provided, is wrapped
It includes：Control the cutting position face of the cutting edge and ACF glue to be cut of blade；Control axis moves up, to ACF glue to be cut
Colloid cut；After the completion of cutting, controls the axis and move down.
Preferably, it controls after the axis moves down, further includes：Control the blade rotation.
A kind of cutter device of offer of the embodiment of the present invention and cutting method, by the way that blade is shaped to polygon,
And using a line of polygon as cutting edge so that the contact area of blade and ACF glue to be cut is larger, can not only to compared with
Narrow ACF glue is cut, additionally it is possible to be cut to wider ACF glue, it is possible to increase the scope of application of cutter device.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of structural schematic diagram one of cutter device provided in an embodiment of the present invention；
Fig. 2 is a kind of structural schematic diagram two of cutter device provided in an embodiment of the present invention；
Fig. 3 is a kind of schematic shapes of blade provided in an embodiment of the present invention；
Fig. 4 is a kind of structural schematic diagram three of cutter device provided in an embodiment of the present invention；
Fig. 5 is a kind of schematic top plan view of cutter device provided in an embodiment of the present invention；
Fig. 6 (a) is a kind of structural schematic diagram four of cutter device provided in an embodiment of the present invention；
Fig. 6 (b) is cutter device in Fig. 6 (a) along the schematic diagram of arrow direction；
Fig. 7 is a kind of structural schematic diagram five of cutter device provided in an embodiment of the present invention；
Fig. 8 is a kind of structural schematic diagram six of cutter device provided in an embodiment of the present invention；
Fig. 9 is a kind of flow chart for the method cut to ACF glue provided in an embodiment of the present invention.
Reference numeral：
10- shells；The void regions 11-；20- cutter units；21- axis；22- blades；The first cutting edges of 221-；222-
Two cutting edges；23- control structures；The second motors of 231-；The first cams of 232-；233- elastic constructions；234- third motors；235-
Second cam；24- sleeves；25- first motors；30- residue glues clear up structure；40- limiting devices.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the present invention provides a kind of cutter device, as depicted in figs. 1 and 2, including open-topped hollow type shell
10 include axis 21, the polygon knife being fixed on axis 21 with fixed cutter unit 20 on the housing 10, cutter unit 20
Piece 22 and control structure 23；Void region 11 is respectively arranged on the opposite side wall of shell 10, the both ends of axis 21 are put respectively
It sets in void region 11；Control structure 23 is moved up and down for controlling axis 21 in void region 11.
It should be noted that first, the concrete shape of polygon is not defined, so that a line of polygon is used as and cut
Cut edge cuts the colloid of ACF glue to be cut.
Wherein, it will be understood by those skilled in the art that in order to increase the scope of application of cutter device, the cutting edge of blade 22
Length answer it is appropriate longer.If but cutter device only cuts a kind of ACF glue of width, length and the ACF glue of cutting edge
Width corresponds to.
In addition, blade 22, as shown in Figure 1, can there was only a cutting edge；As shown in Figure 2, it is possibility to have two cuttings
Side.When blade 22 has two cutting edges, the distance of two cutting edges to 21 axis of axis can be equal, can not wait.
Furthermore fixed form of the blade 22 on axis 21 is not defined.
Second, the shape of shell 10 is not defined, the shape of Fig. 1 and Fig. 2 middle casings 10 is only to illustrate.
Wherein, when cutter device cuts ACF glue to be cut, the cutting edge of blade 22 should be opened from the top of shell 10
It is stretched out at mouthful.
In addition, it will be understood by those skilled in the art that the both ends of axis 21 are individually positioned in void region 11, therefore in
The length of axis 21 should be greater than length of the shell 10 along Y direction (21 axis direction of axis).
Third is not defined the fixed position on the housing 10 of each component in cutter unit 20 and fixed form, energy
Enough realize cuts ACF glue to be cut.
4th, the concrete shape of void region 11 is not defined, Z-direction (axis 21 moves up and down direction)
Height be more than 21 moving process of axis in the distance between minimum point and peak；Along vertical with Y direction and Z-direction
Direction (X-direction) width be more than axis 21 the diameter of axle.
Wherein, void region 11 can be structure as shown in Figure 1, can be structure as shown in Figure 2.
5th, the concrete structure of control structure 23 is not defined, axis 21 can be controlled on void region 11 is interior
Lower movement.
In addition, be not defined to the installation position of control structure 23, the installation position of control structure 23 in Fig. 1 and Fig. 2
Only illustrate.
The embodiment of the present invention provides a kind of cutter device, by the way that blade 22 is shaped to polygon, and will be polygon
The a line of shape is as cutting edge so that blade 22 and the contact area of ACF glue to be cut are larger, can not only be to relatively narrow
ACF glue is cut, additionally it is possible to be cut to wider ACF glue, it is possible to increase the scope of application of cutter device.
Preferably, as shown in Fig. 2, the shape of blade 22 is hexagon.
Wherein, hexagon can be regular hexagon, it is of course also possible to be other hexagons.When two opposite side of hexagon
When as cutting edge, the embodiment of the present invention is preferred, and the distance of two cutting edges to 21 axis of axis is equal.
The embodiment of the present invention is convenient for the preparation of blade 22, and be convenient for by the way that blade 22 is shaped to hexagon
Installation.
It is further preferred that as shown in figure 3, hexagon includes opposite and parallel the first cutting edge 221 and second cutting
Side 222, the center of hexagon are more than the distance to other sides to the distance of the first cutting edge 221 and the second cutting edge 222；Its
In, hexagon is axial symmetry hexagon, and the center of hexagon is located on the axis of axis 21.
Wherein, the center of hexagon is to the distance on other sides, and as, the center of hexagon is to except 221 He of the first cutting edge
The distance of other four edges other than second cutting edge 222.
In addition, hexagon is axial symmetry hexagon, as, as shown in Fig. 2, hexagonal blade 22 is fixed on axis 21
Afterwards, the shape for being located at the blade 22 of 21 both sides of axis is identical, then the first cutting edge 221 and the second cutting edge 222 arrive 21 axis of axis
The distance of line is necessarily equal.
The embodiment of the present invention is big to the distance of the first cutting edge 221 and the second cutting edge 222 by making the center of hexagon
In the distance to other sides so that axis 21 moves up shorter distance, and blade 22 can stretch out shell 10 and complete cutting, and
And in 22 rotation process of blade, the non-cutting edge of blade 22 will not have an impact.In addition, by making the center of hexagon be located at
On the axis of axis 21 so that blade 22 is symmetrical with respect to axis 21, and it is cleavable primary that blade 22, which rotates 180 °, improves cutting effect
Rate.
Preferably, as shown in figure 4, being arranged with sleeve 24 on axis 21, blade 22 is installed on sleeve 24；Cutter unit 20
It further include the first motor 25 being fixed on axis 21 for being rotated relative to axis 21 with moving sleeve 24.
Wherein, sleeve 24 is sleeved on axis 21, can be rotated relative to axis 21 under the drive of first motor 25.Blade 22
It is fixed on sleeve 24, with the rotation of sleeve 24, is rotated relative to axis 21.
In addition, the material and barrel dliameter of sleeve 24 are not defined, when first motor 25 is rotated without moving sleeve 24, sleeve
24 do not rotate relative to axis 21.
Furthermore fixed form of the first motor 25 on axis 21 is not defined, makes first motor 25 and axis 21
Synchronizing moving.
It should be noted that first motor 25 can circumferentially be rotated with moving sleeve 24, can also be swung with moving sleeve 24
Formula rotates.
Herein, optionally, it is fixed with first gear in the shaft of first motor 25, is provided on sleeve 24 and first gear
The second gear of occlusion, first motor 25 are rotated by gear-driven mode band moving sleeve 24.
Optionally, it is fixed with worm screw in the shaft of first motor 25, the worm gear being engaged with worm screw is provided on sleeve 24, the
One motor 25 band moving sleeve 24 by way of Worm Wheel System rotates.
The embodiment of the present invention is rotated by using the first motor 25 being fixed on axis 21 with cutting blade 22, can be not
ACF glue to be cut is cut with angle, further increases the scope of application of cutter device.
It is further preferred that as shown in figure 5, the cutter device, which further includes the residue glue being arranged in 10 bottom of shell, clears up knot
Structure 30, residue glue cleaning structure 30 is for clearing up the residue glue on the cutting edge of blade 22；Wherein, the axis of axis 21 is to residual
Glue clear up structure 30 distance be less than axis 21 axis to blade 22 cutting edge distance.
Wherein, residue glue cleaning structure 30 is not limited specifically, residue glue on the cutting edge of blade 22 can be cleared up i.e.
It can.For example, it is sponge strip that can be, but not limited to.
In addition, axis 21 is located at any position, the distance of axis to the residue glue cleaning structure 30 of axis 21 is respectively less than axis
21 axis is to the distance of the cutting edge of blade 22, for example, after axis 21 stops movement, blade 22 is rotated, and blade 22 revolves
When going to 10 bottom of shell, structure 30 can be cleared up with residue glue and contacted, to eliminate the residue glue on cutting edge, but residue glue clears up structure
30 cannot stop the rotation of blade 22.
The embodiment of the present invention clears up structure 30 by the way that residue glue is arranged in 10 bottom of shell, can quickly and effectively remove blade
Residue glue on 22, blade 22 is directly contacted with colloid when enabling to cut next time, improves the cutting effect cut next time.
Optionally, as shown in Fig. 6 (a) and Fig. 6 (b), control structure 23 includes fixed the second motor on the housing 10
231, the first cam 232 being connect with the second motor 231 and the bullet for being arranged in void region 11 and being located at below axis 21
Property structure 233；One end of elastic construction 233 is connect with axis 21, and the other end is connect with shell 10, and elastic construction 233 stretches
Direction is identical as the moving direction of axis 21；Second motor 231 is for driving the rotation of the first cam 232, so that the first cam 232
It contacts or detaches with axis 21；Wherein, when the first cam 232 is contacted with axis 21, axis 21 is made to move down.
It should be noted that first, the not specific setting position to the second motor 231 and the first cam 232 on the housing 10
It sets and is defined with fixed form, the installation position of the second motor 231 and the first cam 232 is only to illustrate in Fig. 6 (a).
Wherein, the second motor 231 is connect by shaft with the first cam 232, to drive the rotation of the first cam 232.
Second, elastic construction 233 is not defined, such as can be spring.
Third is not defined the concrete shape of the first cam 232, can be the shape as shown in Fig. 6 (a), also may be used
To be eccentric wheel shape, other shapes are can also be certainly.
Wherein, it will be understood by those skilled in the art that when the first cam 232 is contacted with axis 21, for driving axis 21
It moves downward, therefore, after the second motor 231 is fixed on the housing 10, central axis and the axis 21 of the shaft of the second motor 231
The distance between central axis should meet：When axis 21 is farthest apart from 10 bottom of shell, the first cam 232 needs to touch
Axis 21；When axis 21 is nearest apart from 10 bottom of shell, the first cam 232 needs that axis 21 can be detached from.That is, the first cam 232
It contacts with axis 21 when axis 21 is located at peak, is detached with axis 21 after axis 21 is depressed into minimum point from peak.
Herein, when the setting of the first cam 232 is at the position shown in Fig. 6 (a), the second motor 231 drives for driving the
One rotation counterclockwise of cam 232.If certain first cam 232 is arranged at other positions, the second motor 231 may drive the
One cam 232 rotates clockwise, and according to the installation position of the first cam 232, the rotation direction for reasonably selecting the second motor 231 is
It can.
The embodiment of the present invention drives by using the first cam 232 and 233 matched mode of elastic construction on axis 21
Lower movement, stability is good, and cost is relatively low.
Optionally, as shown in fig. 7, control structure 23 includes fixed third motor 234 and and third on the housing 10
The second cam 235 that motor 234 connects；Third motor 234 for driving the rotation of the second cam 235 so that the second cam 235 with
Axis 21 contacts or separation；Wherein, when the second cam 235 is contacted with axis 21, axis 21 is made to move up.
It should be noted that first, the not specific setting position to third motor 234 and the second cam 235 on the housing 10
It sets and is defined with fixed form, the installation position of third motor 234 and the second cam 235 is only to illustrate in Fig. 7.
Wherein, third motor 234 is connect by shaft with the second cam 235, to drive the rotation of the second cam 235.
Second, the concrete shape of the second cam 235 is not defined, can be shape as shown in Figure 7, can also be
Eccentric wheel shape, can also be other shapes certainly.
Wherein, it will be understood by those skilled in the art that when the second cam 235 is contacted with axis 21, for driving axis 21
It moves upwards, therefore, after third motor 234 is fixed on the housing 10, central axis and the axis 21 of the shaft of third motor 234
The distance between central axis should meet：When axis 21 is nearest apart from 10 bottom of shell, the second cam 235 needs to touch
Axis 21；When axis 21 is farthest apart from 10 bottom of shell, the second cam 235 needs that axis 21 can be detached from.That is, the second cam 235
It is contacted with axis 21 when axis 21 is located at minimum point, drives axis 21 after minimum point rises to peak, third motor 234
Stop operating, blade 22 cuts colloid, and after the completion of to be cut, third motor 234 is rotated further, the second cam 235 with
Axis 21 detaches, and minimum point is fallen under axis 21.
Herein, when the second cam 235 is arranged at position shown in Fig. 7, third motor 234 drives convex for drive second
Wheel 235 rotates clockwise.If certain second cam 235 is arranged at other positions, third motor 234 may drive second convex
The rotation counterclockwise of wheel 235 reasonably selects the rotation direction of third motor 234 according to the installation position of the second cam 235.
The embodiment of the present invention drives axis 21 to move up and down by the rotation of the second cam 235, simple in structure, cost compared with
It is low.
Based on above-mentioned, it is preferred that as shown in figure 8, the cutter device further includes the limit being fixed on 10 side wall of shell
Device 40, along the direction (X-direction) vertical with axis 21 axis (Y direction), limiting device 40 is across void region 11；Limit
Position device 40 is arranged in the top of axis 21.
Wherein, limiting device 40 is used to limit the peak of the movement of axis 21, and therefore, limiting device 40 can only be arranged one
It is a, two can also be arranged, the embodiment of the present invention is preferred, and two void regions, 11 corresponding position is both provided with limiting device
40。
In addition, not being defined to fixed form of the limiting device 40 on 10 side wall of shell, such as, but not limited to, pass through
Limiting device 40 is fixed on 10 side wall of shell by screw.
Furthermore the structure of limiting device 40 is only to illustrate in Fig. 8, does not do any restriction.
The embodiment of the present invention on cutter device by increasing limiting device 40 so that the highest order that axis 21 rises every time
Set it is identical, to ensure cutting validity and correctness.
The embodiment of the present invention also provides a kind of method cut to ACF glue using above-mentioned cutter device, such as Fig. 9 institutes
Show, the method includes：
S10, control blade 22 cutting edge and ACF glue to be cut cutting position face.
Wherein it is possible in fixed blade 22, blade 22 is just fixed to suitable angle so that cutting edge with it is to be cut
The cutting position face of ACF glue；The cutting angle of blade 22 can also be adjusted in cutting process.Blade when cutting
22 remain stationary as.
S20, control axis 21 move up, and are cut to the colloid of ACF glue to be cut.
Wherein, blade 22 and axis 21 synchronize move up.
After the completion of S30, cutting, control axis 21 moves down.
The embodiment of the present invention provides a kind of cutting method of cutter device, polygon by the way that blade 22 to be shaped to
Shape, and using a line of polygon as cutting edge so that blade 22 and the contact area of ACF glue to be cut are larger, can not only
It is enough that relatively narrow ACF glue is cut, additionally it is possible to wider ACF glue to be cut, it is possible to increase the scope of application of cutter device.
Preferably, after control axis 21 moves down, further include：Blade 22 is controlled to rotate.
The embodiment of the present invention provides a kind of specific control process of cutter device：Cutter device as shown in Figure 8, axis 21
Be moved upwards up to at 40 contact position of limiting device after stop move, first motor 25 with moving sleeve 24 rotate, blade 22 with
Sleeve 24 rotates synchronously, and is cut to ACF glue.After the completion of cutting, the second motor 231 drives the first cam 232 to turn counterclockwise
It moves after being contacted with axis 22, continues to drive the rotation of the first cam 232, the pressure effect that axis 21 applies in the first cam 232
Under move down.When axis 21 is moved to minimum point, the second motor 231 stops operating, and first motor 25 is rotated with moving sleeve 24,
Blade 22 and sleeve 24 rotate synchronously, and blade 22 is after residue glue cleaning structure 30 clears up the residue glue on cutting edge, and the
One motor 25 stops operating.Second motor 231 starts to rotate, and the rotation of the first cam 232, the first cam 232 is driven to be detached from axis
21, axis 21 moves up under the action of elastic construction 233.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of cutter device, including open-topped hollow type shell and fixed cutter unit on the housing, special
Sign is, the cutter unit includes axis, the polygonal insert that is fixed on the axis and control structure；
Void region is respectively arranged on the opposite side wall of the shell, the both ends of the axis are individually positioned in the vacancy section
In domain；The control structure is moved up and down for controlling the axis in the void region.
2. cutter device according to claim 1, which is characterized in that the blade is hexagon.
3. cutter device according to claim 2, which is characterized in that the hexagon includes opposite and parallel first cuts
Cut edge and the second cutting edge, the center of the hexagon is more than to the distance of first cutting edge and second cutting edge to be arrived
The distance on other sides；
Wherein, the hexagon is axial symmetry hexagon, and the center of the hexagon is located on the axis of the axis.
4. cutter device according to claim 1, which is characterized in that be arranged with sleeve on the axis, the blade is solid
It is located on the sleeve；The cutter unit further includes being fixed on the axis for driving the relatively described axis of the sleeve
The first motor of rotation；
It is fixed with first gear in the shaft of the first motor, be engaged with the first gear is provided on the sleeve
Two gears；Alternatively,
It is fixed with worm screw in the shaft of the first motor, the turbine being engaged with the worm screw is provided on the sleeve.
5. cutter device according to claim 4, which is characterized in that further include that the residue glue that is arranged in the housing bottom is clear
Structure is managed, the residue glue cleaning structure is for clearing up the residue glue on the cutting edge of the blade；
Wherein, the axis of the axis clears up the distance of structure to the residue glue and is less than the axis of the axis to the blade
The distance of cutting edge.
6. cutter device according to claim 1, which is characterized in that the control structure includes fixing on the housing
The second motor, the first cam for being connect with second motor and be arranged in the void region and in described
Elastic construction below axis；
One end of the elastic construction and the middle axis connection, the other end are connect with the shell, and the elastic construction stretches
Direction is identical as the moving direction of the axis；
Second motor is for driving first cam to rotate, so that first cam contacts or divides with the axis
From；Wherein, when first cam and the axis contact, the axis is made to move down.
7. cutter device according to claim 1, which is characterized in that the control structure includes fixing on the housing
Third motor and the second cam for being connect with the third motor；
The third motor is for driving second cam to rotate, so that second cam contacts or divides with the axis
From；Wherein, when second cam and the axis contact, the axis is made to move up.
8. according to claim 1-7 any one of them cutter devices, which is characterized in that further include being fixed on the housing sidewall
On limiting device, along the direction vertical with the axis axis, the limiting device is across the void region；
Wherein, the limiting device is arranged in the top of the axis.
9. a kind of method cut to ACF glue using claim 1-8 any one of them cutter device, feature are existed
In, including：
Control the cutting position face of the cutting edge and ACF glue to be cut of blade；
Control axis moves up, and is cut to the colloid of ACF glue to be cut；
After the completion of cutting, controls the axis and move down.
10. according to the method described in claim 9, it is characterized in that, control after the axis moves down, further include：
Control the blade rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611078354.3A CN106737963B (en) | 2016-11-29 | 2016-11-29 | A kind of cutter device and cutting method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611078354.3A CN106737963B (en) | 2016-11-29 | 2016-11-29 | A kind of cutter device and cutting method |
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| Publication Number | Publication Date |
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| CN106737963A CN106737963A (en) | 2017-05-31 |
| CN106737963B true CN106737963B (en) | 2018-08-07 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109888685B (en) * | 2019-04-09 | 2024-03-08 | 江苏亨鑫科技有限公司 | Wire stripping frock of coaxial cable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5692424A (en) * | 1996-01-03 | 1997-12-02 | Wallace; Stephen C. | Food slicer |
| US5694870A (en) * | 1995-09-11 | 1997-12-09 | Juki America, Inc. | Sewing machine with material cutting rolls |
| CN1277909A (en) * | 1999-06-21 | 2000-12-27 | 超越技术有限公司 | Loading parts up-and-down linkage type food cutting machine |
| CN1277910A (en) * | 1999-06-18 | 2000-12-27 | 鲍勃斯脱股份有限公司 | Method for cutting/carving flat work-pieces, and apparatus for proceeding therefor |
| CN103042552A (en) * | 2013-01-04 | 2013-04-17 | 无锡朴业橡塑有限公司 | Rubber strip stock cutter |
-
2016
- 2016-11-29 CN CN201611078354.3A patent/CN106737963B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5694870A (en) * | 1995-09-11 | 1997-12-09 | Juki America, Inc. | Sewing machine with material cutting rolls |
| US5692424A (en) * | 1996-01-03 | 1997-12-02 | Wallace; Stephen C. | Food slicer |
| CN1277910A (en) * | 1999-06-18 | 2000-12-27 | 鲍勃斯脱股份有限公司 | Method for cutting/carving flat work-pieces, and apparatus for proceeding therefor |
| CN1277909A (en) * | 1999-06-21 | 2000-12-27 | 超越技术有限公司 | Loading parts up-and-down linkage type food cutting machine |
| CN103042552A (en) * | 2013-01-04 | 2013-04-17 | 无锡朴业橡塑有限公司 | Rubber strip stock cutter |
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| CN106737963A (en) | 2017-05-31 |
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