CN117381910A - Die cutting equipment for antistatic sponge and application method of die cutting equipment - Google Patents
Die cutting equipment for antistatic sponge and application method of die cutting equipment Download PDFInfo
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- CN117381910A CN117381910A CN202311666612.XA CN202311666612A CN117381910A CN 117381910 A CN117381910 A CN 117381910A CN 202311666612 A CN202311666612 A CN 202311666612A CN 117381910 A CN117381910 A CN 117381910A
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- cutting
- heat
- antistatic
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- 238000005520 cutting process Methods 0.000 title claims abstract description 164
- 238000000034 method Methods 0.000 title claims abstract description 14
- 239000006260 foam Substances 0.000 claims abstract description 78
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 66
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 64
- 229910052802 copper Inorganic materials 0.000 claims description 64
- 239000010949 copper Substances 0.000 claims description 64
- 230000005855 radiation Effects 0.000 claims description 49
- 238000001816 cooling Methods 0.000 claims description 48
- 238000005056 compaction Methods 0.000 claims description 30
- 230000017525 heat dissipation Effects 0.000 claims description 16
- 230000000903 blocking effect Effects 0.000 claims description 14
- 238000004080 punching Methods 0.000 claims description 13
- 238000005057 refrigeration Methods 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 5
- 238000004321 preservation Methods 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 claims 1
- 229920000742 Cotton Polymers 0.000 description 23
- 230000003044 adaptive effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/12—Fluid-pressure means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/44—Cutters therefor; Dies therefor
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention belongs to the technical field of die cutting, and particularly discloses die cutting equipment for an anti-static sponge and a using method thereof. The invention provides a die cutting device for an antistatic sponge, which can compact and cut superposed antistatic CR foam and can cool a cutter part penetrating into the antistatic sponge, and a use method thereof.
Description
Technical Field
The invention belongs to the technical field of punching, and particularly relates to a die cutting device for an antistatic sponge and a use method thereof.
Background
The antistatic CR foam is generally black in color, is made of special rubber, has excellent compression deformation resistance and sealing performance, has flame retardance, does not contain toxic substances, can be used in various temperature ranges, and can be widely applied in the electronic industry, and besides, the antistatic CR foam is also made of various foam types such as pearl wool (EPE), PU foam, EPDM, IXPE and the like.
The existing die cutting equipment for the antistatic sponge has the following problems:
when needs carry out the cross cutting to superimposed antistatic CR bubble cotton, the upper strata superimposed antistatic CR bubble cotton's of upper strata both ends perk can make to appear misplacing between the antistatic CR bubble cotton, leads to the die-cut position between the antistatic CR bubble cotton of every layer to appear the deviation, influences the correspondence between the antistatic CR bubble cotton of follow-up every layer, and carries out die-cut operation at the long-time antistatic CR bubble cotton of multilayer, can make die-cut cutter's temperature rise, leads to it to take place the adhesion with antistatic CR bubble cotton.
Disclosure of Invention
To above-mentioned condition, in order to overcome prior art's defect, this scheme provides one kind and can compact die-cut to superimposed antistatic CR bubble cotton, and can go deep into antistatic sponge inside cutter position and cool down antistatic sponge and use method thereof.
The technical scheme adopted by the scheme is as follows: the utility model provides an antistatic is cross cutting equipment for sponge, including pneumatic cylinder, cross cutting drive plate, pressure type endotheca cross cutting mechanism and anti-adhesion horizontal bar cooling body, the cross cutting drive plate upper wall is located to the pneumatic cylinder, cross cutting drive plate diapire is located to pressure type endotheca cross cutting mechanism, anti-adhesion horizontal bar cooling body is located on the pressure type endotheca cross cutting mechanism, pressure type endotheca cross cutting mechanism includes two side compaction cutting mechanism and thickness adaptation force regulating mechanism, two side compaction cutting mechanism are located cross cutting drive plate diapire, thickness adaptation force regulating mechanism locates two side compaction cutting mechanism lateral walls, anti-adhesion horizontal bar cooling body includes dynamic conduction mechanism and follows cooling mechanism, dynamic conduction mechanism locates two side compaction cutting mechanism lateral walls, follow cooling mechanism locates two side compaction cutting mechanism upper wall.
As a further preferable scheme, the double-sided compaction cutting mechanism comprises a guide sleeve, a guide post, a guide spring, a limiting plate, a pipe clamp, an annular pipe, a connecting seat, a compacting plate, an annular copper die cutter, a hexagonal frame, a ball cylinder seat and an annular die cutter seat, wherein a plurality of groups of ball cylinder seats are arranged on the bottom wall of the die cutter driving plate, the hexagonal frame is arranged on one end of the ball cylinder seat far away from the die cutter driving plate, the annular die cutter seat is arranged on the bottom wall of the hexagonal frame, a plurality of groups of guide sleeves are respectively arranged on the side wall and the inner wall of the annular die cutter seat, the guide sleeves are arranged in a penetrating manner, the guide posts are slidably arranged in the guide sleeves, the limiting plate is arranged on the upper wall of the guide post, the guide spring is arranged between the upper wall of the guide sleeve and the bottom wall of the limiting plate, the pipe clamp is arranged on one side of the guide post far away from the limiting plate, the annular pipe clamp is arranged on one end of the pipe clamp far away from the guide post, the annular copper die cutter is arranged on the bottom wall of the annular die cutter seat, the connecting seat is arranged on one side of the pipe clamp far away from the guide post; the thickness adaptive force adjusting mechanism comprises an annular series frame, fixed electromagnets and force adjusting electromagnets, wherein the annular series frame is arranged between limiting plates, the annular series frame is arranged above annular die cutting tool apron, the fixed electromagnets are arranged on the upper wall of the hexagonal frame, the force adjusting electromagnets are arranged on the bottom wall of the annular series frame, and the annular series frame and the fixed electromagnets are arranged oppositely.
When the anti-static CR foam cutting machine is used, in an initial state, the guide spring is in a shortened state, the length of the guide post above the guide sleeve is smaller than that of the guide post below the guide sleeve, the edge of the annular die cutting knife seat is higher than the bottom wall compacting surface of the compacting plate from top to bottom, the power end of the hydraulic cylinder stretches to drive the die cutting driving plate to move, the die cutting driving plate drives the hexagonal frame to move through the ball cylinder seat, the hexagonal frame drives the annular copper die cutting knife to be close to the anti-static CR foam, the annular die cutting knife seat drives the compacting plate to be attached to the upper wall of the anti-static CR foam through the guide post, the compacting plate compacts two sides of a part to be cut of the annular copper die cutting knife, the hydraulic cylinder continues to stretch, the compacting plate stops moving due to blocking of the anti-static CR foam, meanwhile, the guide post enables the guide sleeve to slide along the compacting cylinder to be close to the anti-static CR foam under the interception of deformation of the guide spring, the annular copper die cutting knife cuts the anti-static CR foam into the inside through the sharp edge, and then the annular copper die cutting knife passes through the anti-static CR foam, and the anti-static CR foam is taken out after the hydraulic cylinder is shortened;
when needs carry out the cross cutting to superimposed antistatic CR bubble cotton, fixed electromagnet and accent power electromagnet are electrified and are produced magnetism, fixed electromagnet and accent power electromagnet heteropolar setting, fixed electromagnet fixes at hexagonal frame upper wall through magnetic force absorption accent power electromagnet, increase annular series frame's resistance to rise, along with the extension of pneumatic cylinder power end, annular cross cutting blade holder drives annular copper die cutter and carries out die cutting to multilayer superimposed antistatic CR bubble cotton, compaction board diapire earlier with antistatic CR bubble cotton laminating, the compaction board receives under the elastic deformation of guide spring after blocking, annular cross cutting blade holder drives annular copper die cutter and continuously stretches into antistatic CR bubble cotton's inside, in order to avoid multilayer superimposed antistatic CR bubble cotton to have bigger pressure compaction superimposed antistatic CR bubble cotton at the time of die cutting, fixed electromagnet is through the regulation to guide spring elastic force's, thereby increase the elastic superposition intensity of guide spring through annular series frame, and then carry out compaction work to multilayer antistatic CR bubble cotton, the quick antistatic CR of die cutting of annular copper die of being convenient for.
Preferably, the dynamic conduction mechanism comprises a thermoelectric refrigeration piece, a temperature guide column, a temperature guide spring, a heat insulation layer, heat dissipation openings and heat dissipation openings, wherein the thermoelectric refrigeration piece is arranged on the inner wall of the cylinder seat, the temperature guide column sequentially penetrates through the hexagonal frame to be arranged in the cylinder seat, the temperature guide column is arranged below the refrigeration end of the thermoelectric refrigeration piece, the temperature guide spring is arranged on one side, far away from the cylinder seat, of the temperature guide column, the heat insulation layer is arranged on the outer side of the temperature guide spring, the heat dissipation openings are arranged on the upper wall of the cylinder seat, a plurality of groups of heat dissipation openings are arranged on the upper wall of one end, close to the heat dissipation openings, of the die-cutting driving plate, and the heat dissipation openings are communicated with the heat dissipation openings; the cooling mechanism comprises a heat conducting block, an annular radiation rod, a U-shaped conduction rod and a refrigerating radiation port, wherein the annular radiation rod is arranged inside the annular tube, the U-shaped conduction rod sequentially penetrates through a guide post, a limiting plate, a tube clamp and the annular tube to be arranged on the upper wall of the annular radiation rod, the refrigerating radiation ports are arranged on one side, close to the annular copper die-cutting knife, of the annular tube, the refrigerating radiation ports are oppositely arranged, the heat conducting block is arranged on one end, far away from the annular radiation rod, of the U-shaped conduction rod, and the heat conducting block upper wall is arranged on one side, far away from the heat conducting post, of the heat conducting spring.
When the multi-layer anti-static CR foam punching machine is used, when punching operation is carried out on multi-layer anti-static CR foam for a long time, the friction temperature born by the annular copper die cutter can rise, the anti-static CR foam is special rubber, adhesion occurs between the anti-static CR foam and the annular copper die cutter, the thermoelectric cooling piece cools air in the lower half space of the ball cylinder seat through the refrigerating end, the heat conduction column is located in the lower half space of the ball cylinder seat, cold air in the ball cylinder seat cools the heat conduction column, the heat conduction column conducts temperature into the heat conduction block through the heat conduction spring, the heat conduction block cools the annular radiation rod through the U-shaped conducting rod, the annular radiation rod cools the annular copper die cutter through the radiating cold temperature of the refrigerating radiation opening, the compacting plate stops moving under the blocking of the anti-static CR foam, the annular copper die cutter contacts with the refrigerating radiation opening from low to high along with the increase of the punching depth, the cooling radiation opening cools the annular copper die cutter, and improves the efficiency of the annular copper die cutter to the whole multi-layer stacked anti-static CR foam.
The application method of the die cutting equipment for the antistatic sponge comprises the following steps:
step one: installing a hydraulic cylinder on a punching table, and superposing and placing antistatic CR foam below a compacting plate;
step two: the power end of the hydraulic cylinder stretches to drive the die-cutting driving plate to move, the die-cutting driving plate drives the hexagonal frame to move through the cylinder seat, the hexagonal frame drives the annular copper die-cutting knife to be close to the anti-static CR foam through the annular die-cutting knife seat, the annular die-cutting knife seat drives the compacting plate to be attached to the upper wall of the anti-static CR foam through the guide post, and the compacting plate compacts two sides of a part to be punched of the annular copper die-cutting knife;
step three: the thermoelectric cooling piece cools the air in the lower half space of the ball cylinder seat through the cooling end, the temperature guide column is positioned in the lower half space of the ball cylinder seat, the cold air in the ball cylinder seat cools the temperature guide column, the temperature guide column conducts the temperature into the heat conduction block through the temperature guide spring, the heat conduction block cools the annular radiation rod through the U-shaped conduction rod, the annular radiation rod radiates cold temperature through the cooling radiation opening to cool the annular copper die-cutting knife, the compacting plate stops moving under the blocking of antistatic CR foam, the surface of the annular copper die-cutting knife is contacted with the cooling radiation opening from low to high along with the increase of the punching depth, and the cooling radiation opening cools the whole annular copper die-cutting knife;
step four: the power end of the hydraulic cylinder continues to stretch, the compacting plate stops moving due to the blocking of the anti-static CR foam, meanwhile, the guide column enables the guide sleeve to slide along the guide sleeve to be close to the anti-static CR foam under the blocking of deformation of the guide spring, the annular copper die cutter cuts the anti-static CR foam into the anti-static CR foam through a sharp knife edge, and the die cutting operation of the anti-static CR foam is completed as the annular copper die cutter passes through the anti-static CR foam;
step five: the power end of the hydraulic cylinder is shortened to drive the annular copper die cutter to be far away from the antistatic CR foam, and the die-cut antistatic CR foam is taken out for use.
The beneficial effect that this scheme of adoption above-mentioned structure obtained is as follows:
compared with the prior art, this scheme adopts the mode of transferring the power compaction, under the annular setting of annular copper die cutter, can accomodate the type die-cut to multilayer superimposed antistatic CR bubble cotton, and under the effect of thermoelectric refrigeration piece refrigeration end, reduce the continuous die-cut temperature of annular copper die cutter, prevent to take place the adhesion between it and the antistatic CR bubble cotton, simultaneously, through the regulation to the extension elasticity of guide spring, can make the compaction board more powerful die-cut behind multilayer antistatic CR bubble cotton, the improvement annular copper die cutter on the very big degree is to the die-cut efficiency of antistatic CR bubble cotton, fixed electromagnet and transfer power electromagnet are electrified and are produced magnetism, fixed electromagnet fixes at the hexagonal frame upper wall through magnetic force absorption transfer power electromagnet, increase the rising resistance of annular tandem frame, along with the extension of pneumatic cylinder power end, annular die-cut drives annular copper die cutter to multilayer superimposed antistatic CR bubble cotton, the compaction board diapire is earlier with antistatic CR bubble cotton laminating, the compaction board is blocked back at guide spring's elasticity blade holder, the annular copper die cutter is driven the antistatic CR bubble cotton die-cut efficiency of antistatic CR bubble cotton, the improvement on the degree of extent, the fixed electromagnet is passed through the multilayer die-cut foam die-cut through the continuous tension of transfer electromagnet, the multilayer CR bubble is stretched down in order to prevent that the multilayer die-cut foam from stretching down, the static die-cut strength of the multilayer die cutter is stacked, and the antistatic CR foam is further through the continuous in order to change the multilayer die-cut die cutter, the antistatic die cutter is stretched through the lamination power of the multilayer die cutter, and the antistatic die cutter is stretched through the lamination pad.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present solution;
FIG. 2 is a bottom perspective view of the present solution;
FIG. 3 is a side perspective view of the present solution;
FIG. 4 is a front view of the present solution;
FIG. 5 is a side view of the present solution;
FIG. 6 is a top view of the present solution;
FIG. 7 is a partial cross-sectional view of portion A-A of FIG. 6;
FIG. 8 is a partial cross-sectional view of B-B of FIG. 6;
FIG. 9 is an enlarged view of the portion I of FIG. 1;
FIG. 10 is an enlarged view of the portion II of FIG. 2;
FIG. 11 is an enlarged view of the portion III of FIG. 7;
FIG. 12 is an enlarged view of the portion IV of FIG. 2;
fig. 13 is an enlarged structural view of the v portion of fig. 3.
Wherein, 1, a hydraulic cylinder, 2, a die-cutting driving plate, 3, a pressure type inner sleeve die-cutting mechanism, 4, a double-side compaction cutting mechanism, 5, a guide sleeve, 6, a guide post, 7, a guide spring, 8, a limiting plate, 9, a pipe clamp, 10, an annular pipe, 11, a connecting seat, 12, a compaction plate, 13, an annular copper die-cutting knife, 14, a hexagonal frame, 15, a ball cylinder seat, 16, an annular die-cutting knife seat, 17 and a thickness adaptive force adjusting mechanism, 18, an annular series frame, 19, a fixed electromagnet, 20, a force-adjusting electromagnet, 21, an anti-adhesion transverse bar cooling mechanism, 22, a dynamic conduction mechanism, 23, a thermoelectric refrigerating sheet, 24, a temperature-conducting column, 25, a temperature-conducting spring, 26, an insulating layer, 27, a heat radiation port, 28, a heat discharge port, 29, a following cooling mechanism, 30, a heat conducting block, 31, an annular radiation rod, 32, a U-shaped conduction rod, 33 and a refrigerating radiation port.
The accompanying drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this disclosure, illustrate and do not limit the disclosure.
Detailed Description
The technical solutions in the embodiments of the present solution will be clearly and completely described below with reference to the drawings in the embodiments of the present solution, and it is apparent that the described embodiments are only some embodiments of the present solution, but not all embodiments; all other embodiments, based on the embodiments in this solution, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of protection of this solution.
In the description of the present embodiment, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientation or positional relationships based on those shown in the drawings, merely to facilitate description of the present embodiment and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present embodiment.
As shown in fig. 1-13, the die cutting equipment for the antistatic sponge provided by the scheme comprises a hydraulic cylinder 1, a die cutting driving plate 2, a pressure type inner sleeve die cutting mechanism 3 and an anti-adhesion cross bar cooling mechanism 21, wherein the hydraulic cylinder 1 is arranged on the upper wall of the die cutting driving plate 2, the pressure type inner sleeve die cutting mechanism 3 is arranged on the bottom wall of the die cutting driving plate 2, the anti-adhesion cross bar cooling mechanism 21 is arranged on the pressure type inner sleeve die cutting mechanism 3, the pressure type inner sleeve die cutting mechanism 3 comprises a double-side compaction cutting mechanism 4 and a thickness adaptive force adjusting mechanism 17, the double-side compaction cutting mechanism 4 is arranged on the bottom wall of the die cutting driving plate 2, the thickness adaptive force adjusting mechanism 17 is arranged on the side wall of the double-side compaction cutting mechanism 4, the anti-adhesion cross bar cooling mechanism 21 comprises a dynamic conduction mechanism 22 and a following cooling mechanism 29, the dynamic conduction mechanism 22 is arranged on the side wall of the double-side compaction cutting mechanism 4, and the following cooling mechanism 29 is arranged on the upper wall of the double-side compaction cutting mechanism 4.
The double-sided compaction cutting mechanism 4 comprises a guide sleeve 5, a guide post 6, a guide spring 7, a limit plate 8, a pipe clamp 9, an annular pipe 10, a connecting seat 11, a compaction plate 12, an annular copper die cutter 13, a hexagonal frame 14, a ball cylinder seat 15 and an annular die cutter seat 16, wherein a plurality of groups of ball cylinder seats 15 are arranged on the bottom wall of the die cutting driving plate 2, the hexagonal frame 14 is arranged at one end of the ball cylinder seat 15 far away from the die cutting driving plate 2, the annular die cutter seat 16 is arranged on the bottom wall of the hexagonal frame 14, a plurality of groups of guide sleeve 5 are respectively arranged on the side wall and the inner wall of the annular die cutter seat 16, the guide sleeve 5 is arranged in a penetrating manner, the guide post 6 is arranged in the guide sleeve 5 in a sliding manner, the limit plate 8 is arranged on the upper wall of the guide post 6, the guide spring 7 is arranged between the upper wall of the guide sleeve 5 at the outer side of the guide post 6 and the bottom wall of the limit plate 8, the pipe clamp 9 is arranged on one side of the guide post 6 far away from the limit plate 8, the annular pipe clamp 9 is arranged at one end of the pipe clamp 9 far away from the guide post 6, the annular copper die cutter seat 13 is arranged on the annular cutter seat 16 between the annular die cutter seat 16 and the connecting seat 11 is arranged on one side far away from the guide post 11; the thickness adaptive force adjusting mechanism 17 comprises an annular series frame 18, fixed electromagnets 19 and force adjusting electromagnets 20, the annular series frame 18 is arranged between limiting plates 8, the annular series frame 18 is arranged above the annular die-cutting knife seat 16, the fixed electromagnets 19 are arranged on the upper wall of the hexagonal frame 14, a plurality of groups of force adjusting electromagnets 20 are arranged on the bottom wall of the annular series frame 18, and the annular series frame 18 and the fixed electromagnets 19 are arranged oppositely.
The dynamic conduction mechanism 22 comprises a thermoelectric cooling plate 23, a temperature guide column 24, a temperature guide spring 25, a heat preservation layer 26, a heat dissipation opening 27 and a heat dissipation opening 28, wherein the thermoelectric cooling plate 23 is arranged on the inner wall of the ball cylinder seat 15, the temperature guide column 24 sequentially penetrates through the hexagonal frame 14 to be arranged inside the ball cylinder seat 15, the temperature guide column 24 is arranged below the cooling end of the thermoelectric cooling plate 23, the temperature guide spring 25 is arranged on one side, far away from the ball cylinder seat 15, of the temperature guide column 24, the heat preservation layer 26 is arranged on the outer side of the temperature guide spring 25, the heat dissipation opening 27 is arranged on the upper wall of the ball cylinder seat 15, a plurality of groups of heat dissipation openings 28 are arranged on the upper wall of one end, close to the heat dissipation opening 27, of the die-cutting driving plate 2, and the heat dissipation opening 27 is communicated with the heat dissipation opening 28; the following cooling mechanism 29 comprises a heat conducting block 30, an annular radiation rod 31, a U-shaped conduction rod 32 and a refrigerating radiation port 33, the annular radiation rod 31 is arranged inside the annular tube 10, the U-shaped conduction rod 32 sequentially penetrates through the guide post 6, the limiting plate 8, the pipe clamp 9 and the annular tube 10 to be arranged on the upper wall of the annular radiation rod 31, the refrigerating radiation ports 33 are arranged on one side, close to the annular copper die-cutting knife 13, of the annular tube 10, the refrigerating radiation ports 33 are oppositely arranged, the heat conducting block 30 is arranged on one end, far away from the annular radiation rod 31, of the U-shaped conduction rod 32, and one side, far away from the heat conducting post 24, of the heat conducting spring 25 is arranged on the upper wall of the heat conducting block 30.
The application method of the die cutting equipment for the antistatic sponge comprises the following steps:
step one: the hydraulic cylinder 1 is arranged on a punching table, and antistatic CR foam is overlapped and placed below the compacting plate 12;
step two: the power end of the hydraulic cylinder 1 stretches to drive the die-cutting driving plate 2 to move, the die-cutting driving plate 2 drives the hexagonal frame 14 to move through the cylinder seat 15, the hexagonal frame 14 drives the annular copper die-cutting knife 13 to be close to the antistatic CR foam through the annular die-cutting knife rest 16, the annular die-cutting knife rest 16 drives the compacting plate 12 to be attached to the upper wall of the antistatic CR foam through the guide post 6, and the compacting plate 12 compacts two sides of a part to be punched of the annular copper die-cutting knife 13;
step three: the thermoelectric cooling piece 23 cools the air in the lower half space of the ball cylinder seat 15 through the cooling end, the temperature guide column 24 is positioned in the lower half space of the ball cylinder seat 15, the cold air in the ball cylinder seat 15 cools the temperature guide column 24, the temperature guide column 24 transmits the temperature into the heat conduction block 30 through the temperature guide spring 25, the heat conduction block 30 cools the annular radiation rod 31 through the U-shaped transmission rod 32, the annular radiation rod 31 radiates cold temperature through the cooling radiation opening 33 to cool the annular copper die-cutting knife 13, the compacting plate 12 stops moving under the blocking of the antistatic CR foam, the surface of the annular copper die-cutting knife 13 is contacted with the cooling radiation opening 33 from low to high along with the increase of punching depth, and the cooling radiation opening 33 cools the whole annular copper die-cutting knife 13;
step four: the power end of the hydraulic cylinder 1 continues to stretch, the compacting plate 12 stops moving due to the blocking of the anti-static CR foam, meanwhile, the guide post 6 enables the guide sleeve 5 to slide along the guide post under the interception of deformation of the guide spring 7 to be close to the anti-static CR foam, the annular copper die-cutting knife 13 cuts the anti-static CR foam into the anti-static CR foam through a sharp knife edge, and the die-cutting operation of the anti-static CR foam is completed as the annular copper die-cutting knife 13 passes through the anti-static CR foam;
step five: the power end of the hydraulic cylinder 1 is shortened to drive the annular copper die-cutting knife 13 to be far away from the antistatic CR foam, and the die-cut antistatic CR foam is taken out for use.
In specific use, in the first embodiment, in the initial state, the guide spring 7 is in a shortened state, the length of the guide post 6 above the guide sleeve 5 is smaller than the length of the guide post 6 below the guide sleeve 5, and the edge of the annular die-cutting tool apron 16 is higher than the bottom wall compacting surface of the compacting plate 12 from top to bottom.
Specifically, the power end of the hydraulic cylinder 1 is controlled to extend, the power end of the hydraulic cylinder 1 extends to drive the die-cutting driving plate 2 to move, the die-cutting driving plate 2 drives the hexagonal frame 14 to move through the cylinder seat 15, the hexagonal frame 14 drives the annular copper die-cutting knife 13 to be close to the antistatic CR foam through the annular die-cutting knife rest 16, the annular die-cutting knife rest 16 drives the compacting plate 12 to be attached to the upper wall of the antistatic CR foam through the guide post 6, and the compacting plate 12 compacts two sides of a part to be punched of the annular copper die-cutting knife 13, so that die-cutting operation is performed on the aspect;
the power end of the hydraulic cylinder 1 is controlled to extend continuously, the compacting plate 12 stops moving due to the blocking of the anti-static CR foam, meanwhile, the guide post 6 enables the guide sleeve 5 to slide along the guide post under the blocking of deformation of the guide spring 7 to be close to the anti-static CR foam, the annular copper die-cutting knife 13 cuts the anti-static CR foam into the anti-static CR foam through a sharp knife edge, the die-cutting operation of the anti-static CR foam is completed along with the fact that the annular copper die-cutting knife 13 passes through the anti-static CR foam, and then the power end of the hydraulic cylinder 1 shortens and drives the annular copper die-cutting knife 13 to be far away from the anti-static CR foam, and the die-cut anti-static CR foam is taken out for use.
According to the second embodiment, based on the above embodiment, when the stacked anti-static CR foam is required to be die-cut, the fixed electromagnet 19 and the force-adjusting electromagnet 20 are controlled to be started, the fixed electromagnet 19 and the force-adjusting electromagnet 20 are electrified to generate magnetism, the fixed electromagnet 19 and the force-adjusting electromagnet 20 are arranged in opposite poles, the fixed electromagnet 19 is fixed on the upper wall of the hexagonal frame 14, the force-adjusting electromagnet 20 is adsorbed by magnetic force, the rising resistance of the annular serial frame 18 is increased, the annular die-cutting knife seat 16 drives the annular copper die-cutting knife 13 to die-cut the multi-layered stacked anti-static CR foam, the bottom wall of the compacting plate 12 is firstly attached to the anti-static CR foam, the compacting plate 12 is blocked and then continuously goes deep into the anti-static CR foam under the elastic deformation of the guide spring 7, in order to avoid the raising of the two ends of the multi-layered stacked anti-static CR foam, the fixed electromagnet 19 is enabled to have larger pressure compacted anti-static CR foam by adjusting the elastic force of the guide spring 7 through the adjustment of the magnetic force-absorbing electromagnet 20 in the descending process, the annular die-cutting knife seat 12 is enabled to be convenient to enter the multi-layered anti-static CR foam after the anti-static CR foam is stretched by the annular die-cutting knife 13, and the anti-static CR foam is placed in the annular die-cutting knife 13 after the annular die-cutting knife 13 is subjected to the elastic deformation after the impact is blocked;
when the annular copper die-cutting knife 13 performs punching operation on the multi-layer anti-static CR foam for a long time, the friction temperature born by the annular copper die-cutting knife 13 is increased, the anti-static CR foam is special rubber, and adhesion between the anti-static CR foam and the annular copper die-cutting knife 13 is avoided;
the thermoelectric cooling piece 23 is controlled to start, the thermoelectric cooling piece 23 cools the air in the lower half space of the ball cylinder seat 15 through the cooling end, the heat conduction column 24 is positioned in the lower half space of the ball cylinder seat 15, the cold air in the ball cylinder seat 15 cools the heat conduction column 24, the heat conduction column 24 conducts the temperature into the heat conduction block 30 through the heat conduction spring 25, the heat conduction block 30 cools the annular radiation rod 31 through the U-shaped conduction rod 32, the annular radiation rod 31 radiates cold temperature through the refrigeration radiation opening 33 to cool the annular copper die-cutting knife 13, the compacting plate 12 stops moving under the blocking of the antistatic CR foam, the surface of the annular copper die-cutting knife 13 is contacted with the refrigeration radiation opening 33 from low to high along with the increase of the punching depth, the cooling radiation opening 33 cools the whole annular copper die-cutting knife 13, and the punching efficiency of the annular copper die-cutting knife 13 on the multilayer stacked antistatic CR foam is improved; repeating the above operation when using next time.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present solution have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made to these embodiments without departing from the principles and spirit of the solution, the scope of which is defined in the appended claims and their equivalents.
The present embodiment and the embodiments thereof have been described above with no limitation, and the embodiment shown in the drawings is merely one of the embodiments of the present embodiment, and the actual structure is not limited thereto. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the technical solution.
Claims (10)
1. The utility model provides a prevent that cross cutting equipment for static sponge, includes pneumatic cylinder (1) and cross cutting drive plate (2), its characterized in that: still include pressure type endotheca cross cutting mechanism (3) and anti-adhesion horizontal bar cooling body (21), cross cutting drive board (2) upper wall is located in pneumatic cylinder (1), cross cutting drive board (2) diapire is located in pressure type endotheca cross cutting mechanism (3), anti-adhesion horizontal bar cooling body (21) are located on pressure type endotheca cross cutting mechanism (3), pressure type endotheca cross cutting mechanism (3) are including two side compaction cutting mechanism (4) and thickness adaptation force regulating mechanism (17), two side compaction cutting mechanism (4) are located cross cutting drive board (2) diapire, two side compaction cutting mechanism (4) lateral wall are located to thickness adaptation force regulating mechanism (17), anti-adhesion horizontal bar cooling body (21) include dynamic conduction mechanism (22) and follow cooling mechanism (29), dynamic conduction mechanism (22) are located two side compaction cutting mechanism (4) lateral wall, follow cooling mechanism (29) and are located two side compaction cutting mechanism (4) upper wall.
2. The die cutting device for an antistatic sponge according to claim 1, wherein: bilateral compaction cutting mechanism (4) are including guide sleeve (5), guide post (6), guide spring (7), limiting plate (8), pipe clamp (9), annular pipe (10), connecting seat (11), compaction board (12), annular copper die cutter (13), hexagonal frame (14), ball barrel holder (15) and annular cross cutting blade holder (16), multiunit ball barrel holder (15) are located cross cutting drive plate (2) diapire, hexagonal frame (14) are located ball barrel holder (15) and are kept away from the one end of cross cutting drive plate (2).
3. The die cutting device for an antistatic sponge according to claim 2, wherein: the annular die cutting tool rest (16) is arranged on the bottom wall of the hexagonal frame (14), a plurality of groups of guide sleeves (5) are respectively arranged on the side wall and the inner wall of the annular die cutting tool rest (16), the guide sleeves (5) are arranged in a penetrating mode, the guide posts (6) are slidably arranged inside the guide sleeves (5), and the limiting plates (8) are arranged on the upper walls of the guide posts (6).
4. A die cutting apparatus for an antistatic sponge as claimed in claim 3, wherein: the guide spring (7) is arranged between the upper wall of the guide sleeve (5) on the outer side of the guide post (6) and the bottom wall of the limiting plate (8), the pipe clamp (9) is arranged on one side, away from the limiting plate (8), of the guide post (6), the annular pipe (10) is arranged on one end, away from the guide post (6), of the pipe clamp (9), the annular copper die-cutting knife (13) is arranged on the bottom wall of the annular die-cutting knife holder (16) between the annular pipes (10), the connecting seat (11) is arranged on one side, away from the guide post (6), of the pipe clamp (9), and the compacting plate (12) is arranged on the bottom wall of the connecting seat (11).
5. The die cutting device for an antistatic sponge according to claim 4, wherein: the thickness adaptation force regulating mechanism (17) comprises an annular series frame (18), fixed electromagnets (19) and force regulating electromagnets (20), wherein the annular series frame (18) is arranged between limiting plates (8), the annular series frame (18) is arranged above annular die-cutting tool holders (16), the fixed electromagnets (19) are arranged on the upper wall of the hexagonal frame (14), multiple groups of force regulating electromagnets (20) are arranged on the bottom wall of the annular series frame (18), and the annular series frame (18) and the fixed electromagnets (19) are oppositely arranged.
6. The die cutting device for an antistatic sponge according to claim 5, wherein: the dynamic conduction mechanism (22) comprises a thermoelectric cooling piece (23), a heat conduction column (24), a heat conduction spring (25), a heat preservation layer (26), a heat dissipation opening (27) and a heat dissipation opening (28), wherein the thermoelectric cooling piece (23) is arranged on the inner wall of the ball cylinder seat (15), the heat conduction column (24) sequentially penetrates through the hexagonal frame (14) and is arranged inside the ball cylinder seat (15), and the heat conduction column (24) is arranged below the refrigeration end of the thermoelectric cooling piece (23).
7. The die cutting device for an antistatic sponge according to claim 6, wherein: the heat-conducting spring (25) is arranged on one side, far away from the ball cylinder seat (15), of the heat-conducting column (24), the heat-insulating layer (26) is arranged on the outer side of the heat-conducting spring (25), the heat-radiating openings (27) are arranged on the upper wall of the ball cylinder seat (15), the heat-radiating openings (28) are arranged on the upper wall of one end, close to the heat-radiating openings (27), of the die-cutting driving plate (2), and the heat-radiating openings (27) are communicated with the heat-radiating openings (28).
8. The die cutting device for an antistatic sponge according to claim 7, wherein: the following cooling mechanism (29) comprises a heat conduction block (30), an annular radiation rod (31), a U-shaped conduction rod (32) and a refrigerating radiation port (33), wherein the annular radiation rod (31) is arranged inside the annular tube (10), and the U-shaped conduction rod (32) sequentially penetrates through the guide column (6), the limiting plate (8), the tube clamp (9) and the annular tube (10) to be arranged on the upper wall of the annular radiation rod (31).
9. The die cutting device for an antistatic sponge according to claim 8, wherein: the multi-group refrigerating radiation ports (33) are arranged on one side, close to the annular copper die-cutting knife (13), of the annular pipe (10), the refrigerating radiation ports (33) are oppositely arranged, the heat conducting block (30) is arranged on one end, far away from the annular radiation rod (31), of the U-shaped conducting rod (32), and one side, far away from the heat conducting column (24), of the heat conducting spring (25) is arranged on the upper wall of the heat conducting block (30).
10. The method for using the die-cutting equipment for the antistatic sponge according to claim 9, wherein the die-cutting equipment comprises the following steps:
step one: the hydraulic cylinder (1) is arranged on a punching table, and antistatic CR foam is overlapped and placed below the compacting plate (12);
step two: the power end of the hydraulic cylinder (1) stretches to drive the die-cutting driving plate (2) to move, the die-cutting driving plate (2) drives the hexagonal frame (14) to move through the cylinder seat (15), the hexagonal frame (14) drives the annular copper die-cutting knife (13) to be close to the antistatic CR foam through the annular die-cutting knife holder (16), the annular die-cutting knife holder (16) drives the compacting plate (12) to be attached to the upper wall of the antistatic CR foam through the guide post (6), and the compacting plate (12) compacts two sides of a part to be punched of the annular copper die-cutting knife (13);
step three: the thermoelectric cooling piece (23) cools the air in the lower half space of the ball cylinder seat (15) through the cooling end, the heat conduction column (24) is positioned in the lower half space of the ball cylinder seat (15), the cold air in the ball cylinder seat (15) cools the heat conduction column (24), the heat conduction column (24) conducts the temperature into the heat conduction block (30) through the heat conduction spring (25), the heat conduction block (30) cools the annular radiation rod (31) through the U-shaped conducting rod (32), the annular radiation rod (31) cools the annular copper die-cutting knife (13) through the cooling radiation opening (33) to radiate cold temperature, the compacting plate (12) stops moving under the blocking of the anti-static CR foam, the surface of the annular copper die-cutting knife (13) is contacted with the cooling radiation opening (33) from low to high along with the increase of the punching depth, and the cooling radiation opening (33) cools the whole annular copper die-cutting knife (13);
step four: the power end of the hydraulic cylinder (1) continues to stretch, the compacting plate (12) stops moving due to the blocking of the anti-static CR foam, meanwhile, the guide post (6) enables the guide sleeve (5) to slide along the guide sleeve to be close to the anti-static CR foam under the blocking of deformation of the guide spring (7), and the annular copper die-cutting knife (13) cuts the anti-static CR foam into the anti-static CR foam through a sharp knife edge;
step five: the power end of the hydraulic cylinder (1) is shortened to drive the annular copper die-cutting knife (13) to be far away from the antistatic CR foam.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311666612.XA CN117381910B (en) | 2023-12-07 | 2023-12-07 | Die cutting equipment for antistatic sponge and application method of die cutting equipment |
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| CN202311666612.XA CN117381910B (en) | 2023-12-07 | 2023-12-07 | Die cutting equipment for antistatic sponge and application method of die cutting equipment |
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| CN117381910B (en) | 2024-02-20 |
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