CN102837332B - Cutting device capable of adjusting knife edge pressure - Google Patents
Cutting device capable of adjusting knife edge pressure Download PDFInfo
- Publication number
- CN102837332B CN102837332B CN201210362814.0A CN201210362814A CN102837332B CN 102837332 B CN102837332 B CN 102837332B CN 201210362814 A CN201210362814 A CN 201210362814A CN 102837332 B CN102837332 B CN 102837332B
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- blade
- blade body
- newel
- hole
- pressure
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Abstract
The invention discloses a cutting device capable of adjusting knife edge pressure. The cutting device comprises a slitting knife and a support, wherein the slitting knife comprises a knife main body, a blade clamping block, a blade and a pressure adjusting screw; a concave groove in which the blade is arranged in arranged on the knife main body; the blade clamping block is arranged above the concave groove, and connected with the knife main body through threads; an L-shaped groove is also arranged on the knife main body; a through hole is formed on one end of the knife main body far from the blade; and the slitting knife is fixed to the support through the through hole. With the adoption of the mode, the pressure of the blade can be adjusted and controlled through the pressure adjusting screw, so that the thin products can be half or completely cut automatically through a lining machine.
Description
Technical field
The present invention relates to cut tool field, particularly relate to a kind of cutter sweep for make-up machine.
Background technology
In the production of some thin materials, as PET material, double faced adhesive tape, printed circuit board (PCB) etc., on make-up machine, complete aborning after bonding process, need to cut according to certain region, but the cutter sweep assembling on general make-up machine mostly is bracket clamp slot type cutter, control the precision of cutting with support draw-in groove, but the laminated material of some multilayer, as multilayer PET material, when product design, need to partly carry out half disconnected cutting, general cutter are often because the control of edge of a knife pressure is improper, cause partly disconnected defective, need to cut manually, operating efficiency is low, and increase workman's amount of labour.
Summary of the invention
For above-mentioned deficiency of the prior art, main purpose of the present invention is to provide a kind of cutter sweep of the adjustable edge of a knife pressure for make-up machine equipment, can utilize pressure regulating screw to regulate the pressure of controlling blade, realize the half disconnected or complete disconnected cutting thin material product automatically on make-up machine.
For achieving the above object, technical scheme disclosed by the invention is: a kind of cutter sweep of adjustable edge of a knife pressure, comprise and cut open cutter and support, the described cutter that cuts open comprises: blade body, blade fixture block, blade and pressure regulating screw, described blade body is provided with a groove, and described blade is placed in described groove; Described groove top is provided with blade fixture block, and described blade fixture block is threaded with blade body; One end that described blade body is provided with blade fixture block is extended inwards and is offered a L-type groove, described L-type groove is provided with two the first screwed holes near the sidewall of blade one side, the lateral wall of the blade body of corresponding L-type groove position is provided with two the second screwed holes, described the second screwed hole runs through blade body, and described the first screwed hole is corresponding with the second screwed hole; Described pressure regulating screw has two, and described two pressure regulating screws are respectively in two the second screwed holes of precession and the first corresponding screwed hole that is threaded; On described blade body, be provided with a through hole away from one end of blade; The described cutter that cuts open is fixed on support by through hole.Described in the present invention, two pressure regulating screws run through respectively two the second screwed holes, and first screwed hole that is threaded, and are used for adjustable blade pressure.
Preferably, on described blade body, be also provided with an opening, described opening is connected with described through hole, and a side of split shed of the present invention is provided with set screw, and opening can be used for regulating the fixation degree of blade body on newel, to adapt to the newel of different thicknesses.
Further, described support comprises newel, handle, the first cross bar and the second cross bar, described newel runs through the through hole on blade body, and described the first cross bar and the second cross bar are individually fixed in the two ends of newel, and described handle is located at one end of described newel and can be driven newel rotation.
Further, on the newel of described support, be fixed with at least one and cut open cutter.In the present invention, blade body, blade fixture block, blade are one and independently cut open cutter after having assembled, for convenience of using, on same support, can set up multiple cuttves that cut open, multiple cuing open between cutter utilizes slide calliper rule to regulate size, the set screw locking of the opening on the blade body of cutter is cutd open in utilization, fixing every handle cuts open cutter, makes its stability better.Generally on support, set up one, two, three or four cuing open cutter according to the cut coverage of thin material to be cut and cutting degree, to realize cutting simultaneously, increase work efficiency.
Blade body described in the present invention adopts stainless steel material to make, and described blade fixture block adopts stainless steel material to make.Also can adopt other alloy materials to make according to actual conditions.
Blade described in the present invention can adopt razor blade for carving tool, also can adopt other blade, and the groove on blade body also can be set according to the size of the required blade of cutting thin material.
Thin material described in the present invention is generally the material of the convenient cutting such as PET material, PE film, double faced adhesive tape, printed circuit board (PCB).
When use, first blade is placed in to groove, then with blade fixture block, blade is closely fixed on blade body, the through hole through blade body by the newel of support again, the first cross bar is fixed on to the upper end of newel, the second cross bar is fixed on to the lower end of newel, handle is fixed on to the second cross bar below.Then whole cutter sweep is arranged on make-up machine, in board plane, utilizes pressure regulating screw tool setting mouth pressure to regulate on blade arrow mouth frame, thereby realize partly breaking with complete disconnected in cutting material process.In the time not using this cutter sweep, only need to newel be rotated with handle, the blade on drive blade body leaves the work top of make-up machine.
The operation that utilizes pressure regulating screw tool setting mouth pressure to regulate is as follows: in the time not needing to regulate pressure, two conventional precessions of pressure regulating screw are placed in the first screwed hole and the second screwed hole, make blade in normal pressure state, and thin material is cut; In the time that needs carry out partly breaking to thin material, a pressure regulating screw screws, a pressure screw unscrews, make the joint area on the blade body at region on the blade body at the first screwed hole place and the second screwed hole place comparatively tight, thereby the blade in drive groove shrinks to L-type groove direction, make to be subject in the blade application of force process power lifting to L-type groove direction, thereby realize half disconnected in cutting thin material.
The invention has the beneficial effects as follows: the cutter sweep of the adjustable edge of a knife pressure of the present invention, can utilize the cooperation of pressure regulating screw and the first screwed hole, the second screwed hole to regulate the pressure of controlling blade, realize the half disconnected or complete disconnected cutting thin material product automatically on make-up machine.
Brief description of the drawings
Fig. 1 is the structural representation that cuts open cutter in cutter sweep one preferred embodiment of a kind of adjustable edge of a knife pressure of the present invention;
Fig. 2 is the assembly structure schematic diagram of cutter sweep one preferred embodiment of a kind of adjustable edge of a knife pressure of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1-blade body, 2-blade fixture block, 3-support, 4-blade, 10-through hole, 11-L-type groove, the 12-the first screwed hole, 13-opening, 14-groove, the 15-the second screwed hole, the 16-the first pressure regulating screw, the 17-the second pressure regulating screw, 30-newel, the 31-the first cross bar, the 32-the second cross bar, 33-handle.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Refer to Fig. 1 and Fig. 2, embodiment mono-: a kind of cutter sweep of adjustable edge of a knife pressure, comprising: cut open cutter and support 3, described in cut open cutter and comprise blade body 1, blade fixture block 2, blade 4 and pressure regulating screw, blade body 1 is provided with a groove 14, and blade 4 is placed in groove 14; Groove 14 top fixed blade fixture blocks 2, blade fixture block 2 is screwed blade 4 is tightly placed in to groove 14 with blade body 1; One end that blade body 1 is provided with blade fixture block 2 is extended inwards and is offered a L-type groove 11, L-type groove 11 is provided with two the first screwed holes 12 near the sidewall of blade 4 one sides, the lateral wall of the blade body 1 of corresponding L-type groove 11 positions is provided with two the second screwed holes 15, it is corresponding with the second screwed hole 15 that the second screwed hole 15 runs through blade body 1, the first screwed hole 12 at its place; Pressure regulating screw has two, is respectively the first pressure regulating screw 16, the second pressure regulating screw 17, by two pressure regulating screws respectively in two of precessions the second screwed holes 15 and the first corresponding screwed hole 12 that is threaded, is used for adjustable blade pressure; On blade body 1, be provided with through hole 10 away from one end of blade 4; Cuing open cutter is fixed on support 3 by through hole 10.
In the present embodiment, be also provided with an opening 13 on blade body 1, opening 13 is connected with through hole 10.One side of opening 13 is provided with set screw, can be used for regulating the fixation degree of blade body 1 on newel 30 by set screw opening 13.
In the present embodiment, support 3 comprises newel 30, handle 33, the first cross bar 31 and the second cross bar 32, newel 30 runs through the through hole 10 of blade body 1, the first cross bar 31 and the second cross bar 32 are individually fixed in the two ends of newel 30, and handle 33 is located at one end of newel 30 and can be driven newel 30 to rotate.
Embodiment bis-: embodiment bis-is with the difference of embodiment mono-, does not offer opening 13, newel 30 interference fit of through hole 10 and support 3 on the blade body 1 of embodiment bis-.
Embodiment tri-: embodiment tri-is with the difference of embodiment mono-, is fixed with three and cuts open cutter, many places to thin material simultaneously to cut on the support 3 of embodiment tri-.
While utilizing the cutter sweep cutting thin material of adjustable edge of a knife pressure of the present invention, first blade 4 is placed in to groove 14, then with blade fixture block 2, blade 4 is closely fixed on blade body 1, the through hole 10 through blade body 1 by the newel of support 3 30 again, the first cross bar 31 is fixed on to the upper end of newel 30, the second cross bar 32 is fixed on to the lower end of newel 30, handle 33 is fixed on to the second cross bar 32 belows.Then whole cutter sweep is arranged on make-up machine, the arrow mouth frame of blade 4, in board plane, is utilized handle 33 will cut open the cutter edge of a knife and touches material, by the screw locking on support 3.Recycling pressure regulating screw pressurizes to reduce pressure to the edge of a knife 4 and adjusts, thus half disconnected and complete break of realization in cutting material process.In the time not using this cutter sweep, only need to be with handle 33 by newel rotation, the blade 4 on drive blade body 1 leaves the work top of make-up machine.
The operation that utilizes pressure regulating screw tool setting mouth pressure to regulate is as follows: in the time not needing to regulate pressure, two conventional rotations of pressure regulating screw are placed in the first screwed hole 12 and the second screwed hole 15, make blade 4 in normal pressure state, thin material is cut; In the time that needs carry out partly breaking to thin material, the first pressure regulating screw 16 is screwed, the second pressure screw 17 unscrews, make the joint area on the blade body at region on the blade body 1 at the first screwed hole 12 places and the second screwed hole 15 places comparatively tight, thereby drive the blade 4 of 14 li of grooves to shrink to the direction of the second screwed hole 15, make to be subject to the power lifting away from material to be cut in blade 4 application of force processes, break thereby realize half in cutting thin material.
Cutter sweep of the present invention can utilize pressure regulating screw to regulate the pressure of controlling blade, realize the half disconnected or complete disconnected cutting thin material product automatically on make-up machine, and many handles can be disposablely set on support and cut open cutter, realize many places on thin material and cut simultaneously, increase work efficiency.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (2)
1. a cutter sweep for adjustable edge of a knife pressure, is characterized in that, comprise and cut open cutter and support, described in cut open cutter and comprise: blade body, blade fixture block, blade and pressure regulating screw, described blade body is provided with a groove, described blade is placed in described groove; Described groove top is provided with blade fixture block, and described blade fixture block is threaded with blade body; One end that described blade body is provided with blade fixture block is extended inwards and is offered a L-type groove, described L-type groove is provided with two the first screwed holes near the sidewall of blade one side, the lateral wall of the blade body of corresponding L-type groove position is provided with two the second screwed holes, described the second screwed hole runs through blade body, and described the first screwed hole is corresponding with the second screwed hole; Described pressure regulating screw has two, and described two pressure regulating screws are respectively in two the second screwed holes of precession and the first corresponding screwed hole that is threaded; On described blade body, be provided with a through hole away from one end of blade; The described cutter that cuts open is fixed on support by through hole; On described blade body, be also provided with an opening, described opening is connected with described through hole; One side of the opening of described blade body is provided with set screw; Described support comprises newel, handle, the first cross bar and the second cross bar, and described newel runs through through hole, and described the first cross bar and the second cross bar are individually fixed in the two ends of newel, and described handle is located at one end of described newel and can be driven newel rotation.
2. the cutter sweep of a kind of adjustable edge of a knife pressure according to claim 1, is characterized in that, is fixed with at least one and cuts open cutter on the newel of described support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210362814.0A CN102837332B (en) | 2012-09-26 | 2012-09-26 | Cutting device capable of adjusting knife edge pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210362814.0A CN102837332B (en) | 2012-09-26 | 2012-09-26 | Cutting device capable of adjusting knife edge pressure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102837332A CN102837332A (en) | 2012-12-26 |
| CN102837332B true CN102837332B (en) | 2014-12-10 |
Family
ID=47365185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210362814.0A Expired - Fee Related CN102837332B (en) | 2012-09-26 | 2012-09-26 | Cutting device capable of adjusting knife edge pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102837332B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058484A (en) * | 2015-07-30 | 2015-11-18 | 山东中塑泰富科技有限公司 | Special single-blade film planing tool for POF hot shrinkable film |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4437376A (en) * | 1982-05-19 | 1984-03-20 | Flint David L | Apparatus for controlling and releasing pressure of a tool on a workpiece |
| DE3625970C1 (en) * | 1986-07-31 | 1988-02-25 | Illig Maschinenbau Adolf | Crush cutter holder |
| CN2880361Y (en) * | 2006-03-14 | 2007-03-21 | 王骥 | Device for regulating cutting thickness of cutter saw |
| CN101085476A (en) * | 2007-07-04 | 2007-12-12 | 浙江恒久机械集团有限公司 | Mechanism for adjusting movable blade axle centre position |
| CN202805303U (en) * | 2012-09-26 | 2013-03-20 | 苏州京通光电科技有限公司 | Cutting device with adjustable pressure at knife edge |
-
2012
- 2012-09-26 CN CN201210362814.0A patent/CN102837332B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN102837332A (en) | 2012-12-26 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20190926 |
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| CF01 | Termination of patent right due to non-payment of annual fee |