CN110039594A - Cutting tip and disconnecting device - Google Patents
Cutting tip and disconnecting device Download PDFInfo
- Publication number
- CN110039594A CN110039594A CN201811430288.0A CN201811430288A CN110039594A CN 110039594 A CN110039594 A CN 110039594A CN 201811430288 A CN201811430288 A CN 201811430288A CN 110039594 A CN110039594 A CN 110039594A
- Authority
- CN
- China
- Prior art keywords
- substrate
- cutting
- roller
- cutter head
- cutting tip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/027—Scoring tool holders; Driving mechanisms therefor
-
- 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
- B26D1/14—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 circular cutting member, e.g. disc cutter
- B26D1/157—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 circular cutting member, e.g. disc cutter rotating about a movable axis
- B26D1/18—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 circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage
-
- 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
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/08—Making a superficial cut in the surface of the work without removal of material, e.g. scoring, incising
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/03—Glass cutting tables; Apparatus for transporting or handling sheet glass during the cutting or breaking operations
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/033—Apparatus for opening score lines in glass sheets
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/037—Controlling or regulating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The cutting tip and disconnecting device of the damage and appropriate adjustment cutter head that are able to suppress substrate relative to the inlet of substrate are provided.Cutting tip (10) is characterized in that, includes retainer (122), is used to support the cutter head (121) for cutting off substrate (F)；Driving portion (11) moves retainer (122) on the thickness direction of substrate (F)；Roller (134) is integrally moved with retainer (122), and in the surface scrolls of substrate (F)；And adjustment mechanism, cutter head (121) on its thickness direction for being used to adjust substrate (F) between the ora terminalis of roller (134) at a distance from, by driving portion (11) make cutter head (121) into substrate (F) internal rules apart from when, roller (134) abuts and inhibits the entrance of cutter head (121) with the surface of substrate (F).
Description
Technical field
The present invention relates to the cutting tips and disconnecting device for cutting off substrate.
Background technique
As the device of the resin layer on the brittle material substrates such as breaking glass substrate, there is known with ordinance load by cutter head
Press the device on the resin layer surface of substrate and moved it.For example, describing in patent document 1 below makes colyliform
Cutter head roll to cut off the disconnecting device of the resin layer on substrate.In the disconnecting device, in the holding of pivot suspension cutter head
The lower surface of frame is provided with curved face part, and cutter head is protruded downwards with specified amount from the curved face part.In cutoff action, curved face part with
Resin layer surface on substrate abuts, and is thus adjusted to the depth of cutter head cutting substrate.
Existing technical literature
Patent document
Patent document 1: Japanese Unexamined Patent Publication 2014-226743 bulletin
However, in the disconnecting device documented by patent document 1, in the cutoff action of resin layer, retainer lower surface
Curved face part and substrate mantle friction, accordingly, it is possible to due to friction etc. and damage resin layer surface, in addition, cutter head cut off
The depth of substrate is by the size-dependence of cutter head.
Summary of the invention
In view of the project, the object of the present invention is to provide the damage for being able to suppress substrate and appropriate adjustment cutter head phases
For the cutting tip and disconnecting device of the inlet of substrate.
1st mode of the invention is related to cutting tip.The cutting tip of which includes retainer, is used to support for cutting
The cutter head of disconnected substrate；Driving portion moves the retainer on the thickness direction of the substrate；Roller, with the holding
Frame integrally moves, and in the surface scrolls of the substrate；And adjustment mechanism, it is used to be supported in institute in the cutter head
In the state of stating on retainer between the cutter head on the thickness direction of the substrate with the ora terminalis of the roller at a distance from carry out
Adjustment.Be configured to by the driving portion make the cutter head enter the internal rules of the substrate apart from when, the roller and institute
The surface for stating substrate abuts and inhibits the entrance of the cutter head.
It, may be to final products in the case where cutter head enters the depth of predetermined distance or more when cutting off substrate
Quality impacts, and therefore, it is necessary to so that cutter head is entered appropriate depth in a substrate according to the material and shape of substrate.According to this
The cutting tip of mode, when cutter head enters the inside of substrate with predetermined distance, roller is abutted with the surface of substrate, inhibits cutter head into one
Stepping enters in substrate.Thereby, it is possible to inhibit cutter head being excessively entering into substrate.In addition, the cutting tip of the method has adjustment machine
Structure therefore can be according to entrance of the appropriate adjustments cutter head relative to substrate such as the thickness of the size of cutter head to be used and substrate
Amount.In turn, roller smoothly rolls on the surface of the substrate in the state of with the contact of the surface of substrate, therefore, even if roller and cutter head
It is moved in cutting direction together, the surface of substrate will not generate damage.As a result, according to the cutting tip of the method, can press down
The damage of substrate processed, and suitably ensure inlet of the cutter head relative to substrate.
In the cutting tip of the method, the adjustment mechanism can include supporting member, and being by roller bearing can
It is moved on the thickness direction；And fine-adjusting instrument, keep the supporting member mobile.
Thereby, it is possible to fine adjust the position of the roller on thickness direction.
In the cutting tip of the method, the roller can be configured to and be integrally arranged with the retainer.
Excessive load will not be applied to substrate as a result,.As a result, in the state of ensuring the intensity of substrate, roller can be with
The surface of substrate abuts and rolls.
In the cutting tip of the method, can be configured to the cutter head is to be formed with the cutting wheel of sword in peripheral part, described
Roller and cutting wheel are set side by side on direction vertical with cutting direction and parallel with the surface of the substrate.
In this way, the cutting surplus on the thickness direction of substrate is subtracted in the case where wheel in the cutting of substrate using cutting
It is few.In addition, being set as described above roller and cutting wheel, therefore, roller is at the position roughly the same with cutting wheel in cutting direction
It is up to the surface of substrate, and is rolled with the movement of cutting wheel.Thereby, it is possible to suitably ensure to cut off wheel to substrate into
Enter amount, and steadily carries out cutoff action.
In the cutting tip of the method, the roller can also be set side by side in cutting direction relative to the cutter head.
In this way, for example, using cutter head cutting substrate end (edge) the case where etc., in the side intersected with cutting direction
Upwards there is no in the case where the space for roller uplink, also roller can be made to abut with the surface of substrate, can suitably ensure cutter head
Inlet.
In the cutting tip of the method, the roller can be made of stainless steel.
If roller be stainless steel, accurately adjust substrate thickness direction on cutter head and roller ora terminalis between away from
From.
2nd mode of the invention is related to being equipped with the disconnecting device of the cutting tip of cutting substrate.The disconnecting device of which
Include above-mentioned cutting tip；Supporting part supports the substrate；And mobile mechanism, make the cutting tip relative to being supported
The substrate on the supporting part is mobile.
According to the disconnecting device of the method, effect identical with the 1st mode is played.
Invention effect
According to the present invention, as described above, it is possible to the damage for being able to suppress substrate is provided and appropriate adjustment cutter head relative to
The cutting tip and disconnecting device of the inlet of substrate.
Effect or meaning of the invention can be clearer by the explanation of embodiment as shown below.But with
Embodiment shown in lower only implements the illustration when present invention, and the present invention is not only restricted to following implementation completely
Documented content.
Detailed description of the invention
Fig. 1 (a) is the figure for schematically illustrating the structure of disconnecting device of embodiment 1.Fig. 1 (b) is to show embodiment 1
Cutting tip surface structure perspective view.
Fig. 2 (a) and (b) are the cross-sectional view for schematically illustrating the structure of cutting tip of embodiment 1 respectively.
Fig. 3 (a) is the figure for illustrating to be integrally formed retainer and roller in the cutting tip of embodiment 1, is turned off
The perspective view of a part of the structure of head.Fig. 3 (b) is the exploded perspective view of Fig. 3 (a).
Fig. 4 (a) and (b) are namely for illustrating the schematic diagram of situation that the roller of embodiment 1 moves in a thickness direction.
Fig. 5 (a)~(c) is to show in the cutting tip of embodiment 1, cut off wheel to the entrance of substrate and pass through respectively
Roller inhibits cutting wheel to the schematic diagram of the situation of the entrance of substrate.
Fig. 6 (a) and (b) are to show in the cutting tip of embodiment 2, cut off wheel to the entrance of substrate and pass through respectively
Roller inhibits cutting wheel to the schematic diagram of the situation of the entrance of substrate.
Symbol description
1 ... disconnecting device
10 ... cutting tips
11 ... driving portions
12 ... retainers
13 ... adjustment mechanisms
20 ... mobile mechanisms
121 ... cutting wheels
The front end 121b ...
122 ... maintaining parts
132 ... supporting members
133 ... fine-adjusting instruments
134 ... rollers
134a ... ora terminalis
F ... substrate
Specific embodiment
Hereinafter, the embodiments of the present invention will be described with reference to the drawings.It should be noted that in the various figures, for letter
Just orthogonal X-axis, Y-axis and Z axis have been attached.X-Y plane is parallel to the horizontal plane, and Z-direction is vertical direction.
<embodiment 1>
Fig. 1 (a) is the figure for schematically illustrating the structure of disconnecting device 1 of embodiment 1, is cut off from Y-axis positive side
The side view of device 1.
As shown in Fig. 1 (a), disconnecting device 1 has cutting tip 10, mobile mechanism 20, supporting device 30.Cutting tip 10 is cut off
The substrate F being supported on supporting device 30.Mobile mechanism 20 moves cutting tip 10 in cutting direction (X-axis positive direction).
Supporting device 30 loads substrate F, supporting substrates F in upper surface.In addition, supporting device 30 is with the formation spacing of cutting line in Y-axis
Side is delivered up supported substrate F.
In a substrate, such as there are the polyester resin such as polyimide resin, polyamide, PET, polyethylene or polypropylene
The organic matters substrates such as the resin substrates such as the ethylene polymer resins such as equal polyolefin resins, polystyrene or polyvinyl chloride (also include
Film and sheet material.It is same as below), the inanimate matters substrate such as brittle material substrates such as glass substrate or ceramic substrate, still, You Benshi
The substrate F for applying the cutting of disconnecting device 1 of mode is resin substrate.Different substrates can be laminated in resin substrate, for example, can set
For the substrate for having stacked gradually PET, polyimide resin, PET from lower layer.
Mobile mechanism 20 has mobile member 21, transferred unit 22, supporting part 23a, 23b, driving mechanism 24.Mobile member 21
It is made of the component of plate, supports cutting tip 10.Transferred unit 22 has the track etc. for guiding mobile member 21 in the X-axis direction,
Mobile member 21 is transferred in the X-axis direction.Supporting part 23a and 23b support transferred unit 22.Driving mechanism 24 is the drive of transferred unit 22
Dynamic source, is made of motor.
Supporting device 30 has workbench 31, guide rail 32a and 32b, drive shaft 33.Workbench 31 is loaded in upper surface
Substrate F, supporting substrates F.Guide rail 32a and 32b transfer workbench 31 in the Y-axis direction.Drive shaft 33 is that have in periphery
The axis of gear grooved is engaged with the gear grooved in the hole being formed on workbench 31.Drive shaft 33 is rotated by motor (not shown),
Workbench 31 is driven in the Y-axis direction as a result,.
As schematically illustrated in Fig. 1 (a), cutting tip 10 is in the direction (Z-direction) vertical with the surface of substrate F
On be arranged on the mobile member 21 of mobile mechanism 20.
Fig. 1 (b) is the perspective view for showing the surface structure of cutting tip 10 of embodiment 1.As shown in Fig. 1 (b), cutting tip
10 have driving portion 11, retainer 12, adjustment mechanism 13.Driving portion 11 has the connector 111 for supplying air, via connector
111 apply air pressure, and the load in lower direction is thus assigned to retainer 12.
Retainer 12 with can around the axis parallel with the up and down direction of cutting tip 10 rotate and can with cutting tip 10
The parallel direction of up and down direction on the mode that moves the lower part of cutting tip 10 is set.In addition, retainer 12 is supported in lower end
Cutter head.In the cutting tip 10 of present embodiment, cutter head is to be formed with the cutting wheel 121 of sword (referring for example to Fig. 2 in peripheral part
(a)), but not limited to this.Such as it is also possible to cutter, in this case, not needing to make its rotation when cutting off substrate F.Knife
The type of head can be suitably changed according to the type and property of substrate F.In the present embodiment, cutter head is turned off wheel, is pressing
Cutting wheel is especially effective in the case where being rotated (rolling) in the state of making it into substrate and cut off substrate.
In addition, in the case where cutting off substrate F, the outer diameter of the cutting wheel 121 of preferred embodiment 1, internal diameter, thickness difference
In the range of 3~30mm, 0.5~10mm, 0.5~5mm.Additionally, it is preferred that the cutter head angle of cutting wheel 121 is at 15~90 degree
In range, particularly preferably in the range of 15~45 degree.
Adjustment mechanism 13 is configured to integrally move with retainer 12.13 appropriate adjustment of adjustment mechanism cutting wheel 121
Substrate F thickness direction on inlet, in addition, cutting wheel is inhibited 121 deeper to enter substrate F than defined inlet
In.
Here, in cutting wheel 121 close on the direction of substrate F, if before being cutting wheel 121 closest to the part of substrate F
121b is held, the thickness direction of substrate F is referred to as " thickness direction ".
Fig. 2 (a) and (b) are the cross-sectional view for schematically illustrating the structure of cutting tip 10 of embodiment 1 respectively.Fig. 2 (a) and
(b) cross-sectional view for having cut off cutting tip 10 up and down at the position of the A-A ' line of Fig. 1 (b) is shown in.
Other than the connector 111 shown in Fig. 1 (b), the driving portion 11 of cutting tip 10 also has cylinder body 112, fixing component
113, lift component 114, sliding part 115, bearing 116, relaying component 117, piston 118 and pressing member 119.
Cylinder body 112 has columned space 112a in inside, and piston 118 in a manner of it can move in the up-down direction
It is embedded in the 112a of the space.Air is supplied to the space 112a of the upside of piston 118 via the connector 111 of Fig. 1 (b).It lives as a result,
Plug 118 is pressed in downward direction.The upper surface of fixing component 113 is arranged in cylinder body 112.
The side of fixing component 113 is fixed on the mobile member 21 of Fig. 1 (a).Fixing component 113 is via sliding part 115
It is to move in the up-down direction by the bearing of lift component 114.Lift component 114 passes through forcing unit (spiral (not shown)
Spring etc.) upward direction exerted a force.
Lift component 114 can rotate the bearing of retainer 12 via bearing 116.Retainer 12 have cutting wheel 121,
Maintaining part 122 and interconnecting piece 123.Cutting wheel 121 is as described above.Maintaining part 122 is the component of substantially rectangular shape, and cutting is taken turns
121 remain and can rotate.It is centrally formed with hole 121a in cutting wheel 121, rotary shaft 124 is in insertion hole 121a.Rotation
The both ends of the length direction of shaft 124 are connect with maintaining part 122.Cutting wheel 121 is pivoted about with rotary shaft 124.
It is formed with the linking part 125 of cylindrical shape in the top of interconnecting piece 123, linking part 125 is assemblied in bearing 116
On.Lift component 114 and interconnecting piece 123 link via bearing 116 as a result,.It is filled in addition, maintaining part 122 is fastened by screw
On the side wall for fitting over interconnecting piece 123.In this way, lift component 114 and retainer 12 link via interconnecting piece 123.
Then, the connection of retainer 12 and adjustment mechanism 13 is illustrated referring to Fig. 3.Fig. 3 (a) is for illustrating cutting
It is integrally formed the figure of the roller 134 of retainer 12 and adjustment mechanism 13 in broken end 10, is turned off a part of first 10 structure
Perspective view.Fig. 3 (b) is the exploded perspective view of Fig. 3 (a).
As shown in Fig. 3 (a) and (b), adjustment mechanism 13 has rotating member 131, supporting member 132 and fine-adjusting instrument 133.Rotation
Turning component 131 inhibits cutting wheel 121 deeper to enter in substrate F than defined inlet in a thickness direction.Rotating member 131
With the roller 134, axis 135, outer diameter that abut and roll with substrate the F ring 136 smaller than roller 134.The axis hole of the perforation roller 134 of axis 135
The hole 132b of 134b, the axis hole 136a of ring 136 and supporting member 132.Axis 135 between roller 134 and ring 136 there is outer diameter to compare roller
134 small flange parts 139.The end (not shown) of 134 side of roller rest in the end of axis 135 is formed with threaded hole, in roller 134
Axis hole 134b in, be fixed with from the side opposite with supporting member 132 with the outer diameter head (flange part) smaller than roller 134
Screw 140.End 135a in 132 side of supporting member is embedded with screw 141, and axis 135 is fixed by bolt.Roller 134
The movement in 135 direction of axis is limited by the flange part 139 of axis 135 and the head (flange part) of screw 140.
The material of roller 134 is not particularly limited, and still, such as is selected from resin and metal.Specifically, conduct
Resin enumerates polyolefins or ethene polymers resinoid (polyethylene, polypropylene, polyvinyl chloride, polystyrene, poly- acetic acid second
Enester, acrylonitrile styrene (AS) resin, polyacrylic resin etc.), polyurethane based resin, fluorine-containing resinoid (polytetrafluoroethylene (PTFE)
Deng), rubber-reinforced resin (acronitrile-butadiene-styrene (ABS) resin etc.), polyester resin (polyethylene terephthalate
Ester (PET) resin etc.), polyethers ketone resins (polyethers ether copper (PEEK), polyether ketone ketone (PEKK), polyether-ketone (PEK) etc.) etc..Make
For metal, aluminium, iron, copper, nickel etc. are enumerated, alternatively, it is also possible to be the alloys such as stainless steel.Roller 134 is according to the type and size of substrate F
And the roller of best material is used, and still, in these materials, as the material of roller 134, preferably polyethylene, polyethers ether copper and not
Become rusty steel, more preferably stainless steel.Viewpoint from maintenance cutter head higher relative to the control precision of the inlet of substrate F is come
It sees, the higher material of preferred hardness (metals such as stainless steel etc.).In addition, from entrance of the cutter head relative to substrate F is maintained higher
The control precision of amount simultaneously prevents preferably having the material of flexibility to a certain degree for from the viewpoint of damage of substrate F etc.
(resin (engineering plastics such as polyethers ketone resins) of high rigidity).
Hole 132a and hole 132b are formed in supporting member 132.Inserted with pin 137 in the 132a of hole.Pin 137 is as branch
The rotary shaft of bearing member 132 functions, in addition, also becoming the coupling member linked with interconnecting piece 123.It is inserted into the 132b of hole
There is axis 135.
Fine-adjusting instrument 133 revolves supporting member 132 after being adjusted by operator, by pushing and pulling supporting member 132
Turn.Bracket 138 is provided between fine-adjusting instrument 133 and supporting member 132.Hole 138a and hole 138b are formed on bracket 138,
Inserted with fine-adjusting instrument 133 in the 138a of hole.Hole 138b is for the connection with lift component 114.
As shown in Fig. 3 (b), hole 123b is formed on interconnecting piece 123, for the pin of the hole 132a across supporting member 132
137 insertions.In addition, being formed with hole 114a in the side of lift component 114.The both ends of pin (not shown) be inserted into respectively hole 114a and
In the 138b of hole, bracket 138 and lift component 114 link as a result,.
In this way, retainer 12 and adjustment mechanism 13 link.In addition, as described above, retainer 12 via bearing 116 and with liter
Component 114 is dropped to link.Therefore, when retainer 12 is mobile by driving portion 11, adjustment mechanism 13 is also moved.
In adjustment mechanism 13, roller 134 configures on the direction intersected with cutting direction side by side relative to cutting wheel 121.
Fig. 2 (a) and (b) is returned, has the relaying component 117 of screw-like in the upper surface screw threads for fastening of lift component 114.Separately
Outside, the pressing member 119 for being assemblied in the lower end of piston 118 is abutted with the upper surface of relaying component 117.Fixing component 113 is fixed
On the mobile member 21 of Fig. 1 (a).
As described above, lift component 114 is exerted a force by force application mechanism (not shown) by upward direction.Therefore, in Fig. 2 (a)
In the state of, by the force, the upper surface of lift component 114 is pressed against in fixing component 113.In the state of Fig. 2 (a)
Under, when the connector 111 via Fig. 1 (b) applies air pressure to the space 112a of cylinder body 112, according to fig. 2 (b), piston 118 to
Lower direction is pressed.Lift component 114 is pressed in downward direction via pressing member 119 and relaying component 117 as a result, with this
Together, retainer 12 moves in downward direction.At this point, with retainer 12 link adjustment mechanism 13 also with retainer 12 downwardly together
Direction is mobile.In this way, cutting wheel 121 is applied load in downward direction, cutting wheel 121 is pressed against on the surface of substrate F.
It should be noted that showing the cutting to the structure for cutting off 121 imparting load of wheel using air pressure in Fig. 2 (a) and (b)
Broken end 10, but not limited to this, is also possible to assign cutting wheel 121 by servo motor the cutting tip 10 of the structure of load.
Fig. 4 (a) and (b) are namely for illustrating the signal of situation that the roller 134 of embodiment 1 moves in a thickness direction
Figure.Side view when Fig. 4 (a) and (b) are the supporting member 132 from the negative side of Y-axis respectively only illustrates supporting member 132, pin
137 and roller 134.In addition, in Fig. 4 (a) and (b), respectively by the supporting member 132 of solid line diagram, the shape of pin 137 and roller 134
State is that supporting member 132 is trimmed off before the pressing of instrument 133, is original state.
Figure shown in the dotted line of Fig. 4 (a) be supporting member 132 be trimmed off instrument 133 to the positive direction of X-axis press and by pin
Axis state of rotation centered on 137.In this case, the height of the ora terminalis 134a of roller 134 rises compared with original state
Distance d1.
On the other hand, figure shown in the dotted line of Fig. 4 (b) be supporting member 132 will be axial with Fig. 4 (a) centered on pin 137
The state that opposite direction rotates.In this case, the ora terminalis 134a of roller 134 dropping distance d2 from original state.In this way, bearing
Component 132 is trimmed off the push-and-pull of instrument 133, as a result, the height and position variation on the thickness direction of roller 134.Adjustment cutting wheel as a result,
121 to substrate F inlet.
For example, in the case where other substrates that cut off have been laminated in the lower section of the substrate F for the object to be cut off, it is excellent
The inlet of from choosing cutting wheel 121 to substrate F are identical as the thickness of substrate F.It is adjusted so that cutting off the front end 121b of wheel 121
It is identical as the thickness of substrate F with the distance of the ora terminalis 134a of roller 134.
In addition, for example, being changed without cutting wheel 121 sometimes and different other substrates F of shearing thickness.In this case,
As described above, the height and position of roller 134 is adjusted, so that the ora terminalis of the front end 121b of cutting wheel 121 and roller 134
The distance of 134a is identical as the thickness of substrate F for the object to be cut off.The shape of cutting wheel 121 can be kept in maintaining part 122
The adjustment of the height and position on the thickness direction of roller 134 is carried out under state.
Then, enter base in a thickness direction in cutting wheel 121 to by this adjustment mechanism 13 referring to Fig. 5 (a)~(c)
The situation of the entrance of cutting wheel 121 is inhibited to be illustrated when in plate F.
Fig. 5 (a)~(c) be respectively show in the cutting tip 10 of embodiment 1, entrance from cutting wheel 121 to substrate F with
And inhibit cutting wheel 121 to the schematic diagram of the situation of the entrance of substrate F by roller 134.Fig. 5 (a)~(c) is from X-axis respectively
Main view when positive side is observed.Fig. 5 (a) shows the state before cutting wheel 121 enters in substrate F.So that before cutting wheel 121
The distance mode identical with the thickness of substrate F of the ora terminalis 134a of end 121b and roller 134 is adjusted.
Fig. 5 (b) shows 12 driven part 11 of retainer and presses and cutting wheel 121 is made to enter the state in substrate F.At this point,
Retainer 12 and adjustment mechanism 13 integrally move, and therefore, adjustment mechanism 13 is also to cut off the amount mobile towards substrate F of wheel 121
It is moved.
Fig. 5 (c) show 121 traveled further into substrate F from cutting wheel the state of Fig. 5 (b), the ora terminalis 134a of roller 134
The state abutted with the surface of substrate F.Retainer 12 and adjustment mechanism 13 are interconnected and are integrally formed, therefore, retainer
12 will not individually move in a thickness direction.Roller 134 becomes the stop part of cutting wheel 121 as a result, prevents cutting wheel 121 to base
Plate F's is excessively entering into.In this way, in the state that the ora terminalis 134a of roller 134 is abutted with the surface of substrate F, together with cutting wheel 121
It is rolled in cutting direction.As a result, in a period of cutting wheel 121 persistently cuts off substrate F, roller 134 suitably ensures to cut off wheel 121
To the inlet of substrate F.
It should be noted that in Fig. 5 (a)~(c), the ora terminalis 134a of the front end 121b and roller 134 of cutting wheel 121 away from
From, the i.e. thickness that is adjusted to the inlet of substrate F substrate F of cutting wheel 121, but not limited to this.For example, cutting wheel 121
Inlet can also be adjusted to it is smaller than the thickness of substrate F.Alternatively, the substrate that can be cut off has been laminated in the lower section of substrate F
In the case where, the inlet of cutting wheel 121 can also be adjusted to bigger than the thickness of substrate F.In this way, according to the object to be cut off
The type of substrate F etc. the inlet of cutting wheel 121 is adjusted.In addition it is possible to according to the type of substrate F and size come
Replacement cutting wheel 121.
In addition, among the above being configured to that an adjustment mechanism 13 is only arranged in cutting tip 10.Here, research is being cut off
The case where multiple adjustment mechanism 13 are set on first 10.When multiple adjustment mechanisms 13 are arranged in cutting tip 10, it is believed that Neng Gougeng
Add the entrance for being reliably suppressed cutting wheel 121 to substrate F.But in this case, need make cutting wheel 121 front end 121b and
Distance on the thickness direction of the ora terminalis 134a of roller 134 is accurately consistent between multiple adjustment mechanisms 13.Therefore, it is arranged in reality
Apply the adjustment mechanism 13 in the cutting tip 10 of mode 1 do not need it is multiple.
On the other hand, about thinner thickness and the weaker substrate F of intensity, multiple rollers 134 roll on substrate F, have as a result,
Shi Qiangdu becomes stable.If it is possible to make the thickness of the substrate F of the front end 121b of cutting wheel 121 and the ora terminalis 134a of roller 134
The distance spent on direction is consistent, then it is effective that multiple adjustment mechanisms 13, which are arranged,.But utilizing 121 cutting substrate F of cutting wheel
When, usually carry out the adjustment of the intensity of substrate F.It is not usually required to that multiple adjustment mechanisms 13 are arranged in cutting tip 10 as a result,.
<effect of embodiment 1>
According to embodiment 1, following effect is played.
As shown in Fig. 2 (a)~Fig. 3 (b), the retainer 12 and adjustment mechanism 13 linked with driving portion 11 links.As a result, when
When retainer 12 moves in a thickness direction, roller 134 is similarly mobile.Therefore, if on the thickness direction of substrate F relative to
The height and position of the front end 121b adjustment roller 134 of cutting wheel 121, then the positional relationship on the thickness direction of the two is fixed.By
This, adjustment cutting 121 inlets to substrate F of wheel of roller 134 are able to suppress cutting 121 being excessively entering into substrate F of wheel.
In addition, assuming that substrate F is glass substrate, when assigning load to cutting wheel 121 using air pressure,
The posture of the cutting tip 10 in Z-direction is maintained by carrying out the reaction force of self-reference substrate F.That is, being applied to the power of cutting tip 10
It becomes stable.In contrast, the substrate F of the object to be cut off of disconnecting device 1 of present embodiment is resin substrate.The situation
Under, when assigning load to cutting wheel 121 using air pressure, reaction force, cutting wheel 121 will not be generated as glass substrate
Mode of the front end 121b until being trapped in and completely cut through substrate F enter.Therefore, as the disconnecting device of present embodiment 1 that
Sample, adjustment cutting 121 inlets to substrate F of wheel of roller 134, thereby, it is possible to make the front end 121b of cutting wheel 121 relative to substrate
F enters depth appropriate.
The material of roller 134 is selected from the metals such as the resins such as so-called engineering plastics and stainless steel.Particularly preferably
Stainless steel.In the case where the material of roller 134 is stainless steel, the face of roller 134 contacted with substrate F is flat, therefore, when roller 134
In the surface scrolls of substrate F, frictional heat is reduced, inhibits the damage on the surface of substrate F, also, accurately maintains cutting wheel
Control of the 121 front end 121b relative to the inlet of substrate F.
As shown in Fig. 3 (a) and (b), adjustment mechanism 13 links via interconnecting piece 123 and with retainer 12, via bracket 138
And link with driving portion 11.Therefore, adjustment mechanism 13 can after be assemblied in existing cutting tip 10.
As shown in Fig. 3 (a) and (b), fine-adjusting instrument 133 is used in adjustment mechanism 13.Adjustment mechanism 13 can be subtle as a result,
Ground adjusts the position of the roller 134 on thickness direction.
As shown in Fig. 5 (a)~(c), when roller 134 is abutted with the surface of substrate F, cutting wheel 121 will not be further in base
Enter on the thickness direction of plate F.Thereby, it is possible to be reliably suppressed cutting wheel 121 in a thickness direction to substrate F it is excessive into
Enter.
As shown in Fig. 3 (a) and (b), roller 134 and cutting take turns 121 vertical with cutting direction and put down with the surface of substrate F
It is arranged side by side on capable direction.The taking turns in cutting direction with cutting of roller 134 is up at 121 roughly the same positions as a result,
The surface of substrate F, and rolled with the movement of cutting wheel 121.Thereby, it is possible to suitably ensure to cut off wheel 121 to substrate F's
Inlet, and steadily carry out cutoff action.Thereby, it is possible to accurately adjust cutting 121 inlets to substrate F of wheel.
<embodiment 2>
In the cutting tip 10 of embodiment 2, roller 134 is set side by side in cutting direction relative to cutting wheel 121.The knot
Structure other than structure is identical as the structure of cutting tip 10 of embodiment 1, and and the description is omitted.
For example, there is the case where end (edge) using 121 cutting substrate F of cutting wheel etc., intersecting with cutting direction
Direction on there is no for 134 uplink of roller space the case where.In this case, if to be cut off relative to cutting wheel 121
Roller 134 is arranged in mode arranged side by side in cutting tip 10 on direction, then roller 134 and the surface of substrate F can be made to abut, can be appropriate
Ensure to cut off 121 inlets to substrate F of wheel.This cutting tip 10 is illustrated according to Fig. 6.
Fig. 6 (a) and (b) are namely for illustrating in the cutting tip 10 of embodiment 2, cutting off wheel 121 in thickness direction
On to the entrance of substrate F and by roller 134 inhibit 121 showing to the situation of the entrance of substrate F in a thickness direction of cutting wheel
It is intended to.Fig. 6 (a) and (b) are the side views from the positive side of Y-axis, and roller 134 is disposed in the cutting direction of cutting wheel 121
Rear.
As shown in Fig. 6 (a), in roller 134 in the case where being disposed in rear in the cutting direction of cutting wheel 121, roller 134
The position of ora terminalis 134a is adjusted to be located along the same line with the front end 121b of cutting wheel 121, and from same plane
Height and position is identical.If the ora terminalis 134a of roller 134 is located at this position, it is able to suppress cutting wheel 121 in a thickness direction
To being excessively entering into for substrate F.
As shown in Fig. 6 (b), in roller 134 in the case where being disposed in front in the cutting direction of cutting wheel 121, roller 134
The distance that the position of ora terminalis 134a is adjusted on the thickness direction of the front end 121b of ora terminalis 134a and cutting wheel 121 becomes substrate
The thickness of F.If the ora terminalis 134a of roller 134 is located at this position, cutting wheel 121 is able to suppress in a thickness direction to substrate
F's is excessively entering into.
<modification of embodiment>
In above embodiment 1 and 2, fine-adjusting instrument 133 is adjusted manually by operator, and but not limited to this.Example
Such as, storage unit is set in disconnecting device 1, in the storage unit, is stored in advance and is cut according to the combination of 121 and substrate F of cutting wheel
The data of inlet of the disconnected wheel 121 to substrate F.Then, when the position to roller 134 is adjusted, operator takes turns according to cutting
The information of 121 and substrate F select the data of optimal inlet from storage unit.It can also be configured to be set to fine-adjusting instrument
133 send the data, and 133 automatic push-pull supporting member 132 of fine-adjusting instrument is adjusted the position of roller 134.
With this configuration, then the labour that can omit the operation of operator and time.In addition, manual in different operation person
In the case where adjusting fine-adjusting instrument 133, it is possible to create error, it is still, if it is the structure, then automatic to carry out, therefore will not generate
Error.
Embodiments of the present invention can suitably carry out various within the scope of technical idea shown in the range of entitlement requests
Change.
Claims (7)
1. a kind of cutting tip, which is characterized in that the cutting tip includes
Retainer is used to support the cutter head for cutting off substrate；
Driving portion moves the retainer on the thickness direction of the substrate；
Roller is integrally moved with the retainer, and in the surface scrolls of the substrate；And
Adjustment mechanism is used in the state that the cutter head is supported on the retainer to the thickness direction of the substrate
On the cutter head between the ora terminalis of the roller at a distance from be adjusted,
By the driving portion make the cutter head enter the internal rules of the substrate apart from when, the roller and the substrate
Surface abuts and inhibits the entrance of the cutter head.
2. cutting tip according to claim 1, which is characterized in that
The adjustment mechanism includes
Supporting member can move roller bearing on the thickness direction；And
Fine-adjusting instrument keeps the supporting member mobile.
3. cutting tip according to claim 1 or 2, which is characterized in that
One roller is integrally arranged with the retainer.
4. cutting tip according to claim 3, which is characterized in that
The cutter head is to be formed with the cutting wheel of sword in peripheral part,
The roller and cutting wheel are set side by side on direction vertical with cutting direction and parallel with the surface of the substrate
It sets.
5. cutting tip according to claim 1 or 2, which is characterized in that
The roller is set side by side in cutting direction relative to the cutter head.
6. cutting tip according to claim 1 or 2, which is characterized in that
The roller is stainless steel.
7. a kind of disconnecting device, which is characterized in that the disconnecting device includes
Cutting tip described in any one in claim 1~6；
Supporting part supports the substrate；And
Mobile mechanism keeps the cutting tip mobile relative to the substrate being supported on the supporting part.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017229381A JP2019098435A (en) | 2017-11-29 | 2017-11-29 | Cutting head and cutting device |
| JP2017-229381 | 2017-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110039594A true CN110039594A (en) | 2019-07-23 |
Family
ID=66849797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811430288.0A Withdrawn CN110039594A (en) | 2017-11-29 | 2018-11-27 | Cutting tip and disconnecting device |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2019098435A (en) |
| KR (1) | KR20190063407A (en) |
| CN (1) | CN110039594A (en) |
| TW (1) | TW201925118A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112020002688T5 (en) | 2019-05-27 | 2022-03-03 | Denso Corporation | ENGINE |
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| JP2010005781A (en) * | 2008-05-28 | 2010-01-14 | Shin Etsu Polymer Co Ltd | Cutter for support tape of semiconductor wafer |
| CN101733768A (en) * | 2008-11-19 | 2010-06-16 | 三星钻石工业股份有限公司 | Cutting method for resin film, cutting device and cutter |
| JP2011194628A (en) * | 2010-03-18 | 2011-10-06 | Mitsuboshi Diamond Industrial Co Ltd | Scribe head |
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| CN203653429U (en) * | 2012-05-24 | 2014-06-18 | 川崎重工业株式会社 | Device for breaking sheet glass material |
| CN104669451A (en) * | 2013-05-21 | 2015-06-03 | 三星钻石工业股份有限公司 | Cutter unit, cutting device, cutting method and holder |
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| JPS6265193U (en) * | 1985-10-15 | 1987-04-22 | ||
| JPH074148Y2 (en) * | 1988-03-10 | 1995-02-01 | 富士通株式会社 | Tape cutting device |
| JPH0711297U (en) * | 1993-07-22 | 1995-02-21 | 株式会社塚谷刃物製作所 | Half slitter |
| JPH10338534A (en) * | 1997-06-03 | 1998-12-22 | Toshiba Corp | Scriber, breaker, glass cutter and scribing method |
| JPH11339786A (en) * | 1998-05-22 | 1999-12-10 | Toshiba Battery Co Ltd | Device for cutting polymer battery electrode |
| JP4008692B2 (en) * | 2001-11-02 | 2007-11-14 | Ｔｈｋ株式会社 | Scribing equipment |
| JP4838636B2 (en) * | 2006-05-31 | 2011-12-14 | 日本特殊陶業株式会社 | Splitting apparatus and method for manufacturing ceramic wiring board |
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2017
- 2017-11-29 JP JP2017229381A patent/JP2019098435A/en active Pending
-
2018
- 2018-11-08 TW TW107139653A patent/TW201925118A/en unknown
- 2018-11-21 KR KR1020180144490A patent/KR20190063407A/en unknown
- 2018-11-27 CN CN201811430288.0A patent/CN110039594A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010005781A (en) * | 2008-05-28 | 2010-01-14 | Shin Etsu Polymer Co Ltd | Cutter for support tape of semiconductor wafer |
| CN101733768A (en) * | 2008-11-19 | 2010-06-16 | 三星钻石工业股份有限公司 | Cutting method for resin film, cutting device and cutter |
| JP2011194628A (en) * | 2010-03-18 | 2011-10-06 | Mitsuboshi Diamond Industrial Co Ltd | Scribe head |
| CN203653429U (en) * | 2012-05-24 | 2014-06-18 | 川崎重工业株式会社 | Device for breaking sheet glass material |
| CN102990708A (en) * | 2012-12-31 | 2013-03-27 | 苏州金纬机械制造有限公司 | Corrugated pipe cutting knife |
| CN104669451A (en) * | 2013-05-21 | 2015-06-03 | 三星钻石工业股份有限公司 | Cutter unit, cutting device, cutting method and holder |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20190063407A (en) | 2019-06-07 |
| JP2019098435A (en) | 2019-06-24 |
| TW201925118A (en) | 2019-07-01 |
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Application publication date: 20190723 |