Summary of the invention
In order one of to address the above problem, according to an aspect of the present invention, provide a kind of cutting die plate, it has be used to clamping the crack mechanism of blade, and wherein, at least one face of this crack mechanism contacts with blade is discontinuous.
Alternatively, according to the cutting die plate of the embodiment of the present invention, two masks of crack mechanism have the concaveconvex structure of mutual correspondence, between two faces bossing separately, form dress cutter seam.
Alternatively, according to the cutting die plate of the embodiment of the present invention, concaveconvex structure is one of boss-shaped, wavy and zigzag or comprises that boss-shaped part, wavy section and zigzag part are one of at least.
Alternatively, according to the cutting die plate of the embodiment of the present invention, crack mechanism has the narrow slit structure be complementary with blade thickness.
Alternatively, according to the cutting die plate of the embodiment of the present invention, be provided with filler or keeper in crack mechanism and the discontiguous part of blade.
According to a further aspect in the invention, a kind of cutting die plate is provided, and it comprises more than a cutting die flaggy, is combined and is formed described crack mechanism by the groove that is arranged at each cutting die flaggy, wherein, at least one face of the groove of at least one described cutting die flaggy contacts with described blade is discontinuous.
Alternatively, according to the cutting die plate of the embodiment of the present invention, two masks of the groove of at least one cutting die flaggy have the concaveconvex structure of mutual correspondence, between two faces bossing separately, form dress cutter seam.
Alternatively, according to the cutting die plate of the embodiment of the present invention, the groove of at least one cutting die flaggy has the narrow slit structure that the thickness with blade is complementary.
According to another aspect of the invention, provide a kind of cutting die, having comprised: cutting die plate, and the blade that inserts this cutting die plate, wherein, described cutting die plate is the cutting die plate according to aforementioned aspect.
In accordance with a further aspect of the present invention, a kind of cutting die plate processing method is provided, comprise: utilize machinery knives milling on the cutting die plate to go out the sipes that width is greater than the width of the blade that will install, two masks of this sipes have the concaveconvex structure of mutual correspondence, between two faces bossing separately, form dress cutter seam.
Alternatively, according to the cutting die plate processing method of the embodiment of the present invention, further comprise the narrow groove of the width coupling of utilizing the milling on described cutting die plate of small size machinery knives to go out width and described blade, form the part of described dress cutter seam.
Alternatively, according to the cutting die plate processing method of the embodiment of the present invention, the described sipes of synchronous processing and described narrow groove.
In accordance with a further aspect of the present invention, provide a kind of cutting die manufacture method, after according to aforementioned cutting die plate processing method, having processed the cutting die plate, blade has been inserted in the dress cutter seam formed on this cutting die plate.
Adopted the cutting die plate structure according to the embodiment of the present invention, solved the limitation of machinery knives processing cutting die plate on effective thickness, thereby can replace existing laser cutting cutting die board machining process.
The accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below will the accompanying drawing of embodiment be briefly described, apparently, the accompanying drawing in the following describes only relates to some embodiments of the present invention, but not limitation of the present invention.
Fig. 1 shows cutting die plate and the cutting die according to first embodiment of the invention;
Fig. 2 shows cutting die plate and the cutting die according to second embodiment of the invention;
Fig. 3 shows cutting die plate and the cutting die according to third embodiment of the invention;
Fig. 4 shows cutting die plate and the cutting die according to fourth embodiment of the invention;
Fig. 5 shows the cutting die plate according to fifth embodiment of the invention, and wherein, Fig. 5 a is the top view of cutting die plate, Fig. 5 b is the upward view of cutting die plate, Fig. 5 c is the zoomed-in view of the front view of cutting die plate, and Fig. 5 d is the zoomed-in view of the rearview of cutting die plate, and Fig. 5 e is the three-dimensional side view of cutting die plate;
Fig. 6 shows the cutting die plate according to sixth embodiment of the invention, and wherein, Fig. 6 a is the top view of cutting die plate, and Fig. 6 b is the upward view of cutting die plate, and Fig. 6 c is the three-dimensional side view of cutting die plate;
Fig. 7 shows the cutting die plate according to seventh embodiment of the invention, and wherein, Fig. 7 a is the top view of cutting die plate, and Fig. 7 b is the upward view of cutting die plate, and Fig. 7 c is the three-dimensional side view of cutting die plate;
Fig. 8 shows the cutting die plate according to eighth embodiment of the invention, and wherein, Fig. 8 a is the top view of cutting die plate, and Fig. 8 b is the upward view of cutting die plate, and Fig. 8 c is the three-dimensional side view of cutting die plate;
Fig. 9 shows cutting die according to an embodiment of the invention, and wherein, Fig. 9 a is the top view of cutting die, and Fig. 9 b is the upward view of cutting die, and Fig. 9 c is the front view of cutting die, and Fig. 9 d is the rearview of cutting die, and Fig. 9 e is the three-dimensional side view of cutting die;
Figure 10 shows the cutting die plate according to ninth embodiment of the invention, and wherein, Figure 10 a is the front view of cutting die plate, and Figure 10 b is the rearview of cutting die plate, and Figure 10 c is the three-dimensional side view of cutting die plate;
Figure 11 shows the cutting die plate according to tenth embodiment of the invention, and wherein, Figure 11 a is the front view of cutting die plate, and Figure 11 b is the rearview of cutting die plate, and Figure 11 c is the three-dimensional side view of cutting die plate;
Figure 12 shows the cutting die plate according to eleventh embodiment of the invention;
Figure 13 shows the cutting die plate according to twelveth embodiment of the invention;
Figure 14 shows the cutting die plate according to thriteenth embodiment of the invention;
Figure 15 shows the cutting die plate according to fourteenth embodiment of the invention;
Figure 16 shows the cutting die plate according to fifteenth embodiment of the invention;
Figure 17 shows the cutting die plate according to sixteenth embodiment of the invention;
Figure 18 shows the cutting die plate according to seventeenth embodiment of the invention;
Figure 19 shows the cutting die plate according to eighteenth embodiment of the invention;
Figure 20 shows the cutting die plate according to nineteenth embodiment of the invention;
Figure 21 shows the cutting die plate according to twentieth embodiment of the invention;
Figure 22 shows the cutting die plate according to 21st embodiment of the invention;
Figure 23 shows the cutting die plate according to 22nd embodiment of the invention;
Figure 24 shows the cutting die plate according to 23th embodiment of the invention;
Figure 25 shows the cutting die plate according to 24th embodiment of the invention;
Figure 26 shows the cutting die according to prior art.
The specific embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the present invention is clearer, below in conjunction with the accompanying drawing of the embodiment of the present invention, the technical scheme of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiment.Based on described embodiments of the invention, those of ordinary skills obtain under the prerequisite without creative work all other embodiment, belong to the scope of protection of the invention.
Unless otherwise defined, technical term used herein or scientific terminology should be the ordinary meaning that the personage that has general technical ability under the present invention in field understands." first " of using in patent application specification of the present invention and claims, " second " and similar word do not mean any order, quantity or importance, and just are used for distinguishing different parts.Equally, " one " or similar words such as " one " do not mean restricted number yet, and mean and have at least one.
Fig. 1 shows cutting die plate and the cutting die according to first embodiment of the invention.As shown in Figure 1, cutting die 1A comprises cutting die plate 10A and blade 20.Cutting die plate 10A has upper fluting T1 and the lower fluting T2 of connection, and the height (plate thickness) of this cutting die plate 10A is H.
Upper fluting T1 has the width W 1 that the thickness with the cross cutting blade is complementary, and has height H 1, thereby can clamp mode cutting edge 20.
For example, the thickness of cross cutting blade 20 is 0.71mm, and W1 is 0.71mm or is slightly less than 0.71mm(consideration compressional deformation factor), H1 can be 2mm~3mm simultaneously.Due to, under this structural design, the width of upper fluting T1 is the 0.7mm left and right, is highly 2mm~3mm, can on cutting die plate 10A, process with existing machinery knives be used to clamping the upper fluting T1 of blade.
Lower fluting T2 has width W 2 and height H 2.Wherein, height H 2 meets H1+H2=H with the height H 1 of upper fluting T1.For example, H is 18mm, and H1 is 2mm~3mm, and H2 is 15mm~16mm.W2 is greater than W1, makes and can adopt the machinery knives tool setting template 10A that processing dimension is larger to process, thereby realize the milling processing of large thickness (being height H 2).
Blade 20 inserts cutting die plate 10A, and with two faces of upper fluting T1, contacts and by its clamping.At H, be 18mm, H1 is in the example of 2mm~3mm, and alternatively, the height that blade 20 stretches out the part of cutting die plate 10A is the 5.5mm left and right.
In addition, as shown in Figure 1, two faces of the lower fluting T2 of cutting die plate 10A directly do not contact with blade, thus in upper fluting T1 and lower fluting T2 are communicated with the blade passage formed, two faces not with the blade Continuous Contact.And, in the example of laser cutting cutting die plate shown in Figure 26, form two faces and blade Continuous Contact of dress cutter seam.
Because the part of blade in lower fluting T2 do not contact with the arbitrary face of lower fluting T2, stability and the fastness of in order to improve blade, installing, can add filler or keeper in lower fluting T2 after blade 20 is installed.
Adopted the cutting die plate structure according to the embodiment of the present invention, solved the limitation of machinery knives processing cutting die plate on effective thickness, thereby can replace existing laser cutting cutting die board machining process.Below will provide the more example according to the cutting die plate structure of the embodiment of the present invention.
Fig. 2 shows cutting die plate and the cutting die according to second embodiment of the invention.With the example of Fig. 1, compare, the difference of cutting die plate 10B shown in Figure 2 and cutting die 1B is, upper fluting T1 is sipes, and lower fluting T2 is for be used to clamping the narrow groove of blade 20.
Fig. 3 shows cutting die plate and the cutting die according to third embodiment of the invention.Example as Fig. 1 and Fig. 2 is compared, and in cutting die plate 10C and cutting die 1C shown in Figure 3, has increased the medial launder T3 as sipes, and upper fluting T1 and lower fluting T2 are be used to clamping the narrow groove of blade 20.
Owing to adopting simultaneously two narrow groove clamping blades, can be so that blade be more firm.Equally alternatively, can in medial launder T3, add filler or keeper, further improve stability and the fastness of blade installation or prevent the blade bending.
Alternatively, can utilize different machinery knives to process on same cutting die plate, utilize the narrow groove of the width coupling of small size tool sharpening width and cross cutting blade, utilize the large scale tool sharpening to be greater than the sipes of die-cutting rule width; Also can utilize different machinery knives synchronous processings at same cutting die plate, namely, in the narrow groove of the width coupling of utilizing small size tool sharpening width and cross cutting blade, utilize the large scale tool sharpening to be greater than the sipes of die-cutting rule width, thereby with the blade of blade, contact or discontiguous slot part on synchronous processing cutting die plate.
In addition, as shown in Figure 3, cutting die plate 10C can be sandwich construction, comprises 11C, intermediate layer, the upper strata 13C of 12CHe lower floor, corresponds respectively to the part of fluting T1, middle fluting T3 and lower fluting T2.Wherein, each layer also can adopt different materials, increases the diversity that the cutting die plate can be used sheet material.For example, the 13C of upper strata 11CHe lower floor adopts than the stronger material of intermediate layer 12C rigidity, thereby strengthens stability and fastness that blade is installed.
Fig. 4 shows cutting die plate and the cutting die according to fourth embodiment of the invention.With the embodiment of Fig. 3, compare, the cutting die 1D in Fig. 4 and cutting die plate 10D have such structure, make blade contact with the face of middle fluting T2 in a side.This structure is compared with the structure in Fig. 3, due to the continuity of having utilized blade self, fixed blade better.This structure in Fig. 4 also can be applied in the cutting die plate structure in Fig. 1 and Fig. 2.
Fig. 5 shows the cutting die plate according to fifth embodiment of the invention.Wherein, Fig. 5 a is the top view of cutting die plate, and Fig. 5 b is the upward view of cutting die plate, and Fig. 5 c is the zoomed-in view of the front view of cutting die plate, and Fig. 5 d is the zoomed-in view of the rearview of cutting die plate, and Fig. 5 e is the three-dimensional side view of cutting die plate.
As shown in Fig. 5 a, Fig. 5 b and Fig. 5 e, cutting die plate 10E has groove T on its length direction, and two masks of this groove T have the concaveconvex structure of mutual correspondence.More specifically, the concaveconvex structure in Fig. 5 is a kind of boss structure.The concaveconvex structure of this mutual correspondence makes the dress cutter seam (width is W1) that forms width and blade width coupling between two faces of groove T bossing separately on the one hand; Make on the other hand groove T have larger well width W2, the machine tool of large-size easy to use is processed.
From Fig. 5 c and Fig. 5 d, can find out more clearly that the dress cutter stitches and the width corresponding relation of the concaveconvex structure of groove T.
After the dress cutter seam formed, can in groove T, add filler and/or keeper in blade is inserted to groove T.Further improve stability and the firmness that blade is installed.
Cutting die plate structure shown in Figure 5, with the cutting die plate structure of Figure 26, compare, adopt the method for clamping of discontinuous contact, still can realize the firm clamping for blade on the one hand, also solved on the other hand the limitation of machinery knives processing cutting die plate on processing thickness.
Fig. 6 shows the cutting die plate according to sixth embodiment of the invention.Wherein, Fig. 6 a is the top view of cutting die plate, and Fig. 6 b is the upward view of cutting die plate, and Fig. 6 c is the three-dimensional side view of cutting die plate.
Cutting die plate 10F shown in Figure 6 is a kind of modification of cutting die plate 10E shown in Figure 5.Particularly, cutting die plate 10F has adopted a kind of wavy concaveconvex structure.Between crest interlaced on two faces of groove T, formed the dress cutter seam of width and blade width coupling.
Fig. 7 shows the cutting die plate according to seventh embodiment of the invention.Wherein, Fig. 7 a is the top view of cutting die plate, and Fig. 7 b is the upward view of cutting die plate, and Fig. 7 c is the three-dimensional side view of cutting die plate.
Cutting die plate 10G shown in Figure 7 is the another kind of modification of cutting die plate 10E shown in Figure 5.Particularly, cutting die plate 10G has adopted a kind of jagged concaveconvex structure.Between crown interlaced on two faces of groove T, formed the dress cutter seam of width and blade width coupling.
Fig. 8 shows the cutting die plate according to eighth embodiment of the invention.Wherein, Fig. 8 a is the top view of cutting die plate, and Fig. 8 b is the upward view of cutting die plate, and Fig. 8 c is the three-dimensional side view of cutting die plate.
Cutting die plate 10H shown in Figure 8 is another modification of cutting die plate 10E shown in Figure 5.Particularly, cutting die plate 10H has adopted the combination of Fig. 5, Fig. 6 and groove structure shown in Figure 7.The combination of the concaveconvex structure of this mutual correspondence still can be so that form the dress cutter seam of width and blade width coupling between two faces of groove T bossing separately.
In addition, the boss-shaped of groove part, wavy section and zigzag part can have identical width, thereby can use identical machinery knives (milling instrument, for example cylindrical milling cutter) to process.
Fig. 9 shows cutting die 1E according to an embodiment of the invention.Wherein, Fig. 9 a is the top view of cutting die, and Fig. 9 b is the upward view of cutting die, and Fig. 9 c is the front view of cutting die, and Fig. 9 d is the rearview of cutting die, and Fig. 9 e is the three-dimensional side view of cutting die.
In Fig. 9, blade 20 is inserted in cutting die plate 10E as shown in Figure 5, realization is by the clamping of the boss-shaped concaveconvex structure of the mutual correspondence of cutting die plate 10E.
Based on the design of same concaveconvex structure, blade can be inserted respectively as in Fig. 6, Fig. 7 or the groove with concaveconvex structure shown in Figure 8, thereby form the cutting die corresponding with cutting die plate 10F, 10G or 10H.
Figure 10 shows the cutting die plate according to ninth embodiment of the invention.Wherein, Figure 10 a is the front view of cutting die plate, and Figure 10 b is the rearview of cutting die plate, and Figure 10 c is the three-dimensional side view of cutting die plate.
Cutting die plate 10I shown in Figure 10 is actually the association schemes of cutting tool clamp mechanism shown in Figure 5 and Fig. 1 or cutting tool clamp mechanism shown in Figure 2.Particularly, the boss-shaped concaveconvex structure of cutting die plate 10I have Fig. 5 on its length direction in, and the narrow groove structure have Fig. 1 or Fig. 2 on its height (thickness) direction in (the sipes structure in replacing Fig. 1 or Fig. 2 with the boss-shaped concaveconvex structure in Fig. 5).
As previously mentioned, can utilize different machinery knives to process on same cutting die plate, utilize the narrow groove of the width coupling of small size tool sharpening width and cross cutting blade, utilize the large scale tool sharpening to be greater than the sipes of die-cutting rule width, this processing also can synchronously be carried out.That is to say, use different machinery knives respectively or synchronously the boss-shaped concaveconvex structure in manuscript 5 and the narrow groove structure in Fig. 1 or Fig. 2 on cutting die plate 10I.
Alternatively, cutting die plate 10I also can adopt the concaveconvex structure as shown in Fig. 6~Fig. 8.
Alternatively, can adopt mode layering similar to Figure 3 to realize cutting die plate shown in Figure 10, as shown in figure 11.
Figure 11 shows the cutting die plate according to tenth embodiment of the invention.Wherein, Figure 11 a is the front view of cutting die plate, and Figure 11 b is the rearview of cutting die plate, and Figure 11 c is the three-dimensional side view of cutting die plate.
As shown in figure 11, cutting die plate 10J comprises the 12J of upper strata 11JHe lower floor, and wherein, upper strata 11J has the concaveconvex structure of described correspondence, and the 12J of lower floor has described narrow groove structure.By the correspondence to the 12J of upper strata 11JHe lower floor location and fixing, the dress cutter seam and the described narrow groove that make blade be inserted simultaneously to be limited by described concaveconvex structure, formation cutting die.The narrow groove structure of the 12J of this lower floor can process by machine tool, also can form by laser cutting.
Alternatively, also can on the thickness direction of cutting die plate, superpose and have the cutting die flaggy of described concaveconvex structure, as shown in figure 12.Figure 12 shows the cutting die plate 10K according to eleventh embodiment of the invention.In this overlaying structure, the width of the groove of each cutting die flaggy can be different, as long as the dress cutter seam alignment connection formed by concaveconvex structure, can combine the blade that clamping inserts and get final product.
In like manner, a plurality of cutting die flaggies that can superpose on the thickness direction of cutting die plate, these cutting die flaggies can comprise in cutting die plate in aforementioned any embodiment and the cutting die flaggy that only has narrow groove structure as shown in figure 11 any two or more.The concrete quantity of the cutting die flaggy superposeed and order can be determined as required.
Figure 13 to Figure 25 has schematically shown respectively the cutting die plate 10L~10X according to twelveth embodiment of the invention to the 24 embodiment.
According to the material of cutting die plate of the present invention, can be wooden, plastics, irony, aluminium matter, acrylic etc., can be also the combination of these materials.
According to technical scheme of the present invention, the width of dress cutter seam is decomposed, single cutter seam width is decomposed into to a plurality of cutter seam width, and according to actual conditions and required precision etc., carry out rational Decomposition and composition on this basis, thereby reach with new structural design structure the mode that machinery knives such as cylindrical milling cutter etc. can be processed.
Utilize the clamp structure of discontinuous contact and the combination of single or multiple lift cutting die plate, when guaranteeing well the fixed die cutting knife, improved the scope of application of physical mechanical process tool, solved the limitation on machinery knives processing mould cutting plate effective thickness.
Also can synchronously process respectively on same die cutting plate (raw material plate of cutting die plate) two sides, the Continuous Contact dress cutter that one side processing is applicable to the die-cutting rule width stitches, and one side processing is greater than the discontinuous contact dress cutter seam of die-cutting rule width, combines the fixed die cutting knife.
According to cutting die plate structure of the present invention design, can adopt machinery knives to carry out the processing of cutting die plate joint-cutting, with existing laser cutting scheme, compare, can obtain following advantage one of at least: higher precision; The employing cold cut is cut, and the cutting die plate material not there will be carbonization, and the fixed die cutting knife retention time is long; Machinery knives processing is a lot of less than laser machine processing power consumption; Machinery knives processing consumes cutter, and the cutter use cost is much lower than laser tube; Machinery knives processing is that cold cut is cut and seldom caused environmental pollution.
The above is only exemplary embodiment of the present invention, but not be used to limiting the scope of the invention, protection scope of the present invention is determined by appended claim.