CN108247741B - Waste-cleaning die-cutting machine for reel paper tape - Google Patents
Waste-cleaning die-cutting machine for reel paper tape Download PDFInfo
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- CN108247741B CN108247741B CN201810104858.0A CN201810104858A CN108247741B CN 108247741 B CN108247741 B CN 108247741B CN 201810104858 A CN201810104858 A CN 201810104858A CN 108247741 B CN108247741 B CN 108247741B
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1818—Means for removing cut-out material or waste by pushing out
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- 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
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
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- 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 discloses a waste-cleaning die-cutting machine for a roll paper tape, which is characterized in that: the automatic paper cutting machine comprises a roll paper discharging unit, a die cutting unit, a waste clearing unit, a finished product clearing unit and a waste edge collecting unit which are sequentially arranged, wherein the roll paper discharging unit discharges roll paper, the die cutting unit dies the roll paper, the waste clearing unit pokes small waste in the middle of the die cutting finished product, the finished product clearing unit pokes the die cutting finished product out of the roll paper, and the waste edge collecting unit collects residual waste edges. The invention can utilize the roll paper to carry out die cutting production, has the functions of automatically cleaning waste, collecting finished products and collecting waste edges, has good roll paper conveying quality and unit linkage performance, improves the integral action coordination of equipment so as to improve the production speed, and can self-adapt to die cutting products with different widths by traction and transmission, and has simple structure.
Description
Technical Field
The invention relates to post-printing equipment, in particular to a die-cutting machine for die-cutting production by using roll paper.
Background
In the prior art, most of die cutting machines use single paper boards for die cutting production, and the conveying of the paper boards is mainly completed by using a chain-driven gripper bar opening and closing action. Although there are also few die-cutting machines that utilize web to perform die-cutting production, they do not have the functions of automatic scrap removal, finished product collection, and scrap edge collection. If the functions of automatic waste removal, finished product collection and waste edge collection are to be well realized, firstly, the die cutting machine is required to solve the problem of high-quality conveying of the roll paper, and also is required to solve the problem of rapid adaptation to die cutting products with different widths, so that the die cutting machine is convenient to adjust, and can solve the problem of good linkage performance among all action parts, thus realizing the work of high-quality die cutting, accurate waste removal and high-quality finished product collection, improving the integral action coordination of equipment and further improving the production speed. It is also important that the die cutting machine is simple in structure.
Disclosure of Invention
In view of the shortcomings of the background technology, the invention aims to provide the waste-removing die-cutting machine for the roll paper tape, which can utilize the roll paper to carry out die-cutting production, has the functions of automatically removing waste, collecting finished products and collecting waste edges, has good roll paper conveying quality and linkage performance of each unit, can self-adapt to die-cutting products with different widths through traction and transmission, and has a simple structure.
The invention is implemented by the following technical scheme:
clear useless cross cutting machine of reel paper tape, its characterized in that: the automatic paper cutting machine comprises a roll paper discharging unit, a die cutting unit, a waste clearing unit, a finished product clearing unit and a waste edge collecting unit which are sequentially arranged, wherein the roll paper discharging unit discharges roll paper, the die cutting unit dies the roll paper, the waste clearing unit pokes small waste in the middle of the die cutting finished product, the finished product clearing unit pokes the die cutting finished product out of the roll paper, and the waste edge collecting unit collects residual waste edges.
The waste removing unit comprises a waste removing frame, a waste removing die mounting plate and waste removing upper and lower dies, the waste removing upper die and the waste removing lower die move in opposite directions on the waste removing die mounting plate, and the waste removing die mounting plate can be adjusted left and right relative to the waste removing frame; the finished product cleaning unit comprises a finished product cleaning frame, a finished product cleaning die mounting plate and a finished product cleaning upper die and a finished product cleaning lower die, wherein the finished product cleaning upper die is arranged on the finished product cleaning die mounting plate in an up-down movable mode, and the finished product cleaning die mounting plate can be adjusted left and right relative to the finished product cleaning frame.
Above-mentioned technical scheme's cross cutting machine directly utilizes the roll paper to carry out cross cutting production, possesses automatic clear useless, finished product is collected and slitter edge is collected the function, simple structure to clear useless frame of mould mounting panel relatively, clear finished product mould mounting panel can carry out control regulation relatively clear finished product frame, makes it can adapt to the cross cutting product of different edition width.
Preferably, the waste removing upper die is provided with an upper needle and a compression bar, the upper needle is fixed at the bottom of the waste removing upper die, the compression bar is elastically arranged at the bottom of the waste removing upper die, the waste removing lower die is provided with a lower needle, the lower needle is elastically arranged at the top of the waste removing lower die, an intermediate plate is arranged between the waste removing upper die and the waste removing lower die, the intermediate plate is fixedly arranged on a waste removing die mounting plate, the intermediate plate is provided with a small waste position of a pinhole alignment die-cut finished product, the upper needle is aligned with a pinhole from above, and the lower needle is aligned with the pinhole from below; when the waste cleaning work is performed, the upper needle clamps the small waste from the lower direction together with the upper needle before the small waste in the middle of the die-cut finished product is poked out.
Through the design, before the upper needle is used for poking out the small waste in the middle of the die-cutting finished product, firstly the lower needle clamps the small waste together with the upper needle from the lower direction, then the upper needle pushes the small waste and the lower needle to move downwards together, so that the connection points between the periphery of the small waste and the die-cutting finished product can be simultaneously and rapidly torn off, the die-cutting finished product is prevented from being pulled, the die-cutting quality and the die-cutting speed are ensured, and the production speed is improved.
Preferably, the input end of the die cutting unit is provided with an intermittent traction component for intermittently traction the web, the input end of the waste cleaning unit is provided with a first continuous traction component for continuously traction the web, and the traction speed of the first continuous traction component is greater than or equal to that of the intermittent traction component; when the intermittent traction member stops traction, the web is tensioned but not moved under the traction of the first continuous traction member, and when the intermittent traction member performs traction, the web is tensioned and moved under the traction of the first continuous traction member. The input end of the finished product cleaning unit is provided with a second continuous traction component for continuously traction the roll paper, and the traction speed of the second continuous traction component is greater than or equal to that of the first continuous traction component.
Through the design, during die cutting, the intermittent traction component stops traction and the roll paper is in a stop conveying state, but the roll paper is kept moderately tensioned all the time at the die cutting station and the waste removing station, and the roll paper conveying quality is good, so that the accuracy of the die cutting, the poking out of small waste materials and the poking out of finished products can be well ensured, the integral action coordination of equipment is improved, and the production speed is further improved.
Preferably, the first continuous traction component comprises a friction wheel, an inner supporting wheel, an outer supporting wheel and a belt, wherein the friction wheel is rotationally arranged above the belt and in friction contact with the belt, the inner supporting wheel is provided with a plurality of polygonal supporting wheels for supporting the belt from inside to outside, the outer supporting wheel is provided with a belt which is tightly pressed from left side to outside, the outer supporting wheel and the left inner supporting wheel are arranged on a waste cleaning mold mounting plate, and the rest inner supporting wheels are arranged on a waste cleaning rack.
Through the design, the first continuous traction part is used for realizing the traction of the roll paper by the transmission of the belt and the rotation of the friction wheel, and when the intermittent traction part stops traction of the roll paper, the roll paper slides forwards between the belt and the friction wheel, so that the roll paper is always properly tensioned, and the roll paper conveying quality is ensured; in addition, more important point is, when clear useless mould carries out the regulation of controlling the position according to different edition width die-cutting products, the position of belt one end is fixed along with clear useless frame, the other end moves along with clear useless mould mounting panel, the distance that the belt both ends are close to the die-cutting mould and are close to clear useless mould all can not change, the belt is in the tight operating condition all the time in the whole process, consequently first traction part can realize the self-adaptation adjustment when mould position is adjusted, draw the die-cutting product that can the different edition width promptly, paper feeding distance is unchangeable about guaranteeing, make first traction part can carry out the transportation of reel with best design distance all the time, reel transportation quality is good, and is simple in structure. Likewise, when the left and right positions of the clear finished product die are adjusted according to die-cutting products with different widths, the second traction component can be adjusted in a self-adaptive mode, so that the conveying quality of the roll paper is guaranteed, and the structure is simple.
Preferably, the die cutting machine is provided with a linkage mechanism for synchronously driving the die cutting lower die, the waste removing upper die, the waste removing lower die and the finished product removing upper die of the die cutting unit, the linkage mechanism comprises a first sprocket, a second sprocket, a third sprocket and a fourth sprocket, the first sprocket is arranged on a die cutting lower die driving shaft, the second sprocket is arranged on a waste removing upper die driving shaft, the third sprocket is arranged on a waste removing lower die driving shaft, the fourth sprocket is arranged on a finished product removing upper die driving shaft, the first sprocket is driven by a main motor, the first sprocket drives a fifth sprocket, the fifth sprocket drives a second sprocket through a first compensation sprocket group, the second sprocket drives a third sprocket, the fifth sprocket also drives a sixth sprocket, and the sixth sprocket drives a fourth sprocket through a second compensation sprocket group. The first compensation chain wheel set consists of an inner supporting chain wheel, an outer supporting chain wheel and a chain belt, wherein the inner supporting chain wheel is provided with a plurality of polygonal supporting chains for supporting the chain belt from inside to outside, the inner supporting chain wheel comprises a second chain wheel, the outer supporting chain wheel is provided with a chain belt which is pressed from outside the chain belt, the outer supporting chain wheel and the second chain wheel are arranged on a waste cleaning die mounting plate, and the rest of inner supporting chain wheels are arranged on a waste cleaning frame; the second compensation sprocket group also comprises interior sprocket, outer sprocket and the chain belt of propping, and interior sprocket is equipped with a plurality of and carries out the polygon with the chain belt from interior outside and prop, and interior sprocket includes the fourth sprocket, and outer sprocket is equipped with one and compresses tightly the chain belt from the chain belt outside, and outer sprocket and fourth sprocket are installed on clear finished product mould mounting panel, and other interior sprockets of propping are installed in clear finished product frame.
Through the design, the same motor drives the die-cutting, waste removing and finished product removing dies to synchronously act through the linkage mechanism, and importantly, when the left and right positions of the waste removing dies and the finished product removing dies are adjusted according to die-cutting products with different widths, the linkage mechanism can still realize complete synchronization of the die-cutting, waste removing and finished product removing dies without any adjustment or regulation, namely, the transmission of the die-cutting machine can be self-adaptive to the production of the die-cutting products with different widths, the linkage performance of each unit is good, the integral action coordination of equipment is improved, the production speed is further improved, and the structure is simple.
Preferably, the finished product cleaning unit is provided with a finished product automatic stacking and collecting device, the finished product automatic stacking and collecting device is provided with a finished product stacking lifting plate, and the finished product stacking lifting plate is controlled by a photoelectric probe and driven by a finished product stacking motor to move up and down. Through the design, the die-cut finished product can fall on the finished product stacking lifting plate to stack after being poked out from the roll paper, and the automatic stacking and collecting of the die-cut finished product can be easily realized by controlling the stacking condition.
Preferably, the slitter edge collecting unit is provided with a slitter edge cutting device and an slitter edge automatic stacking and collecting device, the slitter edge cutting device is provided with a cutting knife for cutting off the slitter edge at a fixed length, the slitter edge automatic stacking and collecting device is provided with a slitter edge stacking lifting plate, and the slitter edge stacking lifting plate is controlled by a photoelectric probe and driven by a slitter edge stacking motor to move up and down. Through the design, the slitter edges are cut off by fixed length at first, then fall on the slitter edge stacking lifting plate to stack, and the automatic stacking and collecting of the slitter edges can be easily realized by controlling the stacking condition.
In conclusion, the invention can realize die cutting production by using the roll paper, has the functions of automatically removing waste, collecting finished products and collecting waste edges, can be quickly suitable for die cutting products with different widths, has good linkage performance of each unit, improves the integral action coordination of equipment, further improves the production speed, and has a simple structure.
Drawings
The invention has the following drawings:
figure 1 is a schematic view of the structure of the present invention,
figure 2 is a rear view of figure 1,
figure 3 is a schematic diagram of the structure of the waste removal unit,
figure 4 is an enlarged view of a portion of figure 3,
fig. 5 is a diagram of the waste cleaning operation.
Detailed Description
The invention is described in detail below by means of specific examples:
as shown in the figure, the waste-removing die-cutting machine for the roll paper tape comprises a roll paper discharging unit A, a die-cutting unit B, a waste-removing unit C, a finished product-removing unit D and a waste edge collecting unit E which are sequentially arranged, wherein the roll paper discharging unit A discharges roll paper 101, the die-cutting unit B dies the roll paper 101, the waste-removing unit C pokes out small waste 102 in the middle of a die-cut finished product, the finished product-removing unit D pokes out the die-cut finished product from the roll paper, and the waste edge collecting unit F collects the residual waste edge. The cross cutting unit is including the fixed die cutting upper die 3 that sets up and the die cutting die 2 of upper and lower activity, clear useless unit is including clear useless frame 5, clear useless mould mounting panel 6 and clear useless upper and lower mould, clear useless upper die 8, clear useless lower mould 7 do the activity of opposite direction on clear useless mould mounting panel 6, be equipped with intermediate lamella 28 between clear useless upper and lower mould, intermediate lamella 28 is fixed setting on clear useless mould mounting panel 6, clear useless mould mounting panel 6 can carry out control regulation relative clear useless frame 5, clear useless mould mounting panel 6 passes through guide rail assembly 29 left and right sides and slides and locate clear useless frame 5, clear useless mould mounting panel 6's bottom installation rack 38, the gear shaft rotation of the gear 37 with rack 38 meshing is located clear useless frame 5, the axle head of gear shaft is equipped with adjustment handle. The finished product cleaning unit comprises a finished product cleaning frame 10, a finished product cleaning die mounting plate 11 and a finished product cleaning upper die and lower die, wherein the finished product cleaning upper die 13 is movably arranged on the finished product cleaning die mounting plate 11 up and down, the finished product cleaning lower die 12 is fixedly arranged on the finished product cleaning die mounting plate 11, the finished product cleaning die mounting plate 11 can be adjusted left and right relative to the finished product cleaning frame 10, the finished product cleaning die mounting plate 11 is arranged on the finished product cleaning frame 10 in a sliding manner through a guide rail assembly left and right, a rack is arranged at the bottom of the finished product cleaning die mounting plate, a gear shaft of a gear meshed with the rack is rotationally arranged on the finished product cleaning frame, and the shaft end of the gear shaft is provided with an adjusting handle; the finished product cleaning unit is also provided with a finished product automatic stacking and collecting device, the finished product automatic stacking and collecting device is provided with a finished product stacking lifting plate 16, and the finished product stacking lifting plate 16 is controlled by a photoelectric probe and is driven by a finished product stacking motor to move up and down; the slitter edge collecting unit is provided with a slitter edge cutting device and an slitter edge automatic stacking and collecting device, the slitter edge cutting device is provided with a cutting knife 14 for cutting off the slitter edge at a fixed length, the slitter edge automatic stacking and collecting device is provided with a slitter edge stacking lifting plate 15, and the slitter edge stacking lifting plate 15 is controlled by a photoelectric probe and driven by a slitter edge stacking motor to move up and down.
The waste cleaning upper die 8 is provided with an upper needle 39 and a compression bar 40, the upper needle 39 is fixed at the bottom of the waste cleaning upper die 8, the compression bar 40 is elastically arranged at the bottom of the waste cleaning upper die 8, the waste cleaning lower die 7 is provided with a lower needle 41, the lower needle 41 is elastically arranged at the top of the waste cleaning lower die 7, the middle plate 28 is provided with a needle hole aligned with the position of the small waste 102 of the die-cut finished product, the upper needle 39 is aligned with the needle hole from above, and the lower needle 41 is aligned with the needle hole from below; in the waste cleaning operation, the upper needle 39 clamps the small waste 102 together with the upper needle 39 from the lower direction before the small waste 102 in the middle of the die-cut product is poked out. Through the design, before the upper needle 39 pokes out the small waste 102 in the middle of the die-cut finished product, the lower needle 41 clamps the small waste 102 together with the upper needle 39 from the lower direction, and then the upper needle 39 pushes the small waste 102 and the lower needle 41 to move downwards together, so that the connection points between the periphery of the small waste 102 and the die-cut finished product can be simultaneously and rapidly torn off, the strain on the die-cut finished product is avoided, and the action process of pushing the small waste and the lower needle to move downwards together by the upper needle can be seen in fig. 5.
The input end of the die cutting unit B is provided with an intermittent traction component 1 for intermittently traction the roll paper 101, the intermittent traction component 1 is a motor-driven upper and lower driving roller combination, the input end of the waste cleaning unit C is provided with a first continuous traction component 4 for continuously traction the roll paper 101, and the traction speed of the first continuous traction component 4 is greater than that of the intermittent traction component 1; when the intermittent traction means 1 stops traction, the web 101 is tensioned but not moved under the traction of the first continuous traction means 4, and when the intermittent traction means performs traction, the web is tensioned and moved under the traction of the first continuous traction means. The input end of the finished product cleaning unit D is provided with a second continuous traction component 9 for continuously traction the roll paper 101, and the traction speed of the second continuous traction component 9 is slightly higher than that of the first continuous traction component 4. The first continuous traction component 4 consists of a friction wheel 32, an inner supporting wheel, an outer supporting wheel 35 and a belt 31, wherein the friction wheel 32 is rotationally arranged above the belt 31 and in friction contact with the belt 31, the inner supporting wheel is provided with four parts which are respectively 30, 33, 34 and 36, the inner supporting wheel is used for carrying out quadrilateral supporting on the belt 31 from inside to outside, the outer supporting wheel 35 is provided with a part which is used for compressing the belt 31 from left side to outside, the outer supporting wheel 35 and one left inner supporting wheel 30 are arranged on a waste disposal mould mounting plate 6, and the other inner supporting wheels 33, 34 and 36 are arranged on a waste disposal frame 5. The second continuous traction part also comprises friction wheel, interior tight pulley, outer tight pulley and belt, and friction wheel rotates to locate between belt top and the belt and contacts, and interior tight pulley is equipped with four and carries out the quadrangle with the belt from interior to exterior and struts, and outer tight pulley is equipped with one and compresses tightly the belt from outside the left side, and outer tight pulley and an interior tight pulley on the left are installed on clear finished product mould mounting panel, and other interior tight pulleys are installed in clear finished product frame. Through the design, no matter how the left and right positions of the waste clearing die mounting plate 6 and the finished clearing die mounting plate 11 are adjusted according to die-cut products of different widths, the first traction part and the second traction part can always convey the roll paper at the optimal design distance so as to adapt to the die-cut products of different widths, and the roll paper conveying quality is good and the structure is simple.
The die cutting machine is provided with a linkage mechanism for synchronously driving a die cutting lower die 2, a waste removing upper die 8, a waste removing lower die 7 and a finished product removing upper die 13 of a die cutting unit, the linkage mechanism comprises a first sprocket, a second sprocket, a third sprocket and a fourth sprocket, the first sprocket 17 is arranged on a driving shaft of the die cutting lower die 2, the second sprocket 22 is arranged on a driving shaft of the waste removing upper die 8, the third sprocket 27 is arranged on a driving shaft of the waste removing lower die 7, the fourth sprocket 26 is arranged on a driving shaft of the finished product removing upper die 13, the first sprocket 17 is driven by a main motor, the first sprocket 17 drives a fifth sprocket 18 in a chain manner, the fifth sprocket 18 drives a second sprocket 22 through a first compensating sprocket group, the second sprocket 22 drives a third sprocket 27 in a chain manner, the fifth sprocket 18 also drives a sixth sprocket 23 through a middle sprocket 20 in a chain manner, and the sixth sprocket 23 drives a fourth sprocket 26 through a second compensating sprocket group. The first compensating chain wheel group consists of an inner supporting chain wheel, an outer supporting chain wheel 21 and a chain belt 19, wherein the inner supporting chain wheel is provided with four chains for carrying out quadrilateral supporting on the chain belt 19 from inside to outside, the inner supporting chain wheel comprises a second chain wheel 22, the outer supporting chain wheel 21 is provided with a chain belt 19 which is pressed from outside the chain belt 19, the outer supporting chain wheel 21 and the second chain wheel 22 are arranged on a waste cleaning die mounting plate 6, and the rest of inner supporting chain wheels are arranged on a waste cleaning machine frame 5; the second compensating sprocket set is also composed of an inner supporting sprocket wheel, an outer supporting sprocket wheel 25 and a chain belt 24, wherein the inner supporting sprocket wheel is provided with four chain belts 24 which are stretched in a quadrilateral manner from inside to outside, the inner supporting sprocket wheel comprises a fourth sprocket wheel 26, the outer supporting sprocket wheel 25 is provided with a chain belt 24 which is pressed from outside the chain belt 24, the outer supporting sprocket wheel 25 and the fourth sprocket wheel 26 are arranged on the finished product die mounting plate 11, and the rest of the inner supporting sprocket wheels are arranged on the finished product machine frame 10. Through the design, the same motor drives the die-cutting, waste removing and finished product removing dies to synchronously act through the linkage mechanism, when the left and right positions of the waste removing dies and the finished product removing dies are adjusted according to die-cutting products with different widths, the whole tightening length of the chains of the first compensating chain wheel set and the second compensating chain wheel set is not changed all the time, namely the linkage mechanism can still realize complete synchronization of the die-cutting, waste removing and finished product removing dies without any adjustment or regulation, so that the die-cutting products with different widths are self-adaptive, the linkage performance of each unit is good, the integral action coordination of equipment is improved, the production speed is further improved, and the structure is simple.
The invention works as follows: the roll paper discharging unit A discharges the roll paper 101, the intermittent traction component 1 carries out intermittent traction on the roll paper, and the first continuous traction component 4 and the second continuous traction component 9 carry out continuous traction on the roll paper, so that the roll paper 101 is always properly tensioned, the roll paper conveying quality is good, and the accuracy of die cutting, small waste poking and finished product poking positions is ensured; in the die cutting unit B, the die cutting die carries out flat pressing flat die cutting on the roll paper, in the waste clearing unit C, the waste clearing die acts, the upper needle and the lower needle coordinate to poke out small waste 102 in the middle of the die cutting finished product, in the waste clearing unit D, the waste clearing die pokes out the roll paper of the die cutting finished product, the die cutting finished product falls onto the finished product stacking lifting plate 16 to be automatically stacked and collected, in the waste edge collecting unit E, the cutting knife 14 cuts off the waste edge at a fixed length, the cut-off waste edge falls onto the waste edge stacking lifting plate 15 to be automatically stacked and collected, in the working process, the linkage mechanism controls the die cutting die, the waste clearing die and the waste clearing die to synchronously act, and when the plate width of the die cutting finished product changes, only the waste clearing die mounting plate is required to be adjusted and moved relative to the waste clearing frame and the waste clearing die mounting plate by the left and right adjusting handle simply rotating.
Claims (9)
1. Clear useless cross cutting machine of reel paper tape, its characterized in that: the device comprises a roll paper discharging unit, a die cutting unit, a waste clearing unit, a finished product clearing unit and a waste edge collecting unit which are sequentially arranged, wherein the roll paper discharging unit discharges roll paper, the die cutting unit dies the roll paper, the waste clearing unit pokes out small waste in the middle of the die-cut finished product, the finished product clearing unit pokes out the die-cut finished product from the roll paper, and the waste edge collecting unit collects the residual waste edge; the waste removing unit comprises a waste removing frame, a waste removing die mounting plate and waste removing upper and lower dies, the waste removing upper die and the waste removing lower die move in opposite directions on the waste removing die mounting plate, and the waste removing die mounting plate can be adjusted left and right relative to the waste removing frame; the input of clear useless unit is equipped with first continuous traction element and pulls the roll paper in succession, first continuous traction element comprises friction pulley, interior tight pulley, outer tight pulley and belt of propping, friction pulley rotates and locates between belt top and the belt friction contact, interior tight pulley is equipped with a plurality of and carries out the polygon with the belt from interior to exterior and prop up, outer tight pulley is equipped with one and compresses tightly the belt from outside the left side, the tight pulley of outer tight pulley and an interior tight pulley of propping on the clear useless mould mounting panel of left are installed, other interior tight pulleys are installed in clear useless frame.
2. The web waste removal die cutter of claim 1, wherein: the finished product cleaning unit comprises a finished product cleaning frame, a finished product cleaning die mounting plate and a finished product cleaning upper die and a finished product cleaning lower die, wherein the finished product cleaning upper die is arranged on the finished product cleaning die mounting plate in an up-down movable mode, and the finished product cleaning die mounting plate can be adjusted left and right relative to the finished product cleaning frame.
3. The web waste removal die cutter of claim 1, wherein: the waste removing upper die is provided with an upper needle and a compression bar, the upper needle is fixed at the bottom of the waste removing upper die, the compression bar is elastically arranged at the bottom of the waste removing upper die, the waste removing lower die is provided with a lower needle, the lower needle is elastically arranged at the top of the waste removing lower die, an intermediate plate is arranged between the waste removing upper die and the waste removing lower die, the intermediate plate is fixedly arranged on a waste removing die mounting plate, the intermediate plate is provided with a small waste position with a needle hole aligned with a die cutting finished product, the upper needle is aligned with a needle hole from the upper side, and the lower needle is aligned with the needle hole from the lower side; when the waste cleaning work is performed, the upper needle clamps the small waste from the lower direction together with the upper needle before the small waste in the middle of the die-cut finished product is poked out.
4. The web waste removal die cutter of claim 1, wherein: the input end of the die cutting unit is provided with an intermittent traction component for intermittently traction the web, and the traction speed of the first continuous traction component is greater than or equal to that of the intermittent traction component; when the intermittent traction member stops traction, the web is tensioned but not moved under the traction of the first continuous traction member, and when the intermittent traction member performs traction, the web is tensioned and moved under the traction of the first continuous traction member.
5. The web waste removal die cutter of claim 4, wherein: the input end of the finished product cleaning unit is provided with a second continuous traction component for continuously traction the roll paper, and the traction speed of the second continuous traction component is greater than or equal to that of the first continuous traction component.
6. The web waste removal die cutter of claim 2, wherein: the die cutting machine is provided with a linkage mechanism for synchronously driving a die cutting lower die, a waste cleaning upper die, a waste cleaning lower die and a finished product cleaning upper die of the die cutting unit, the linkage mechanism comprises a first sprocket, a second sprocket, a third sprocket and a fourth sprocket, the first sprocket is arranged on a die cutting lower die driving shaft, the second sprocket is arranged on a waste cleaning upper die driving shaft, the third sprocket is arranged on a waste cleaning lower die driving shaft, the fourth sprocket is arranged on a finished product cleaning upper die driving shaft, the first sprocket is driven by a main motor, the first sprocket is in chain transmission with a fifth sprocket, the fifth sprocket is in chain transmission with a second sprocket through a first compensation sprocket group, the second sprocket is in chain transmission with a third sprocket, the fifth sprocket is in chain transmission with a sixth sprocket, and the sixth sprocket is in chain transmission with a fourth sprocket through a second compensation sprocket group.
7. The web waste removal die cutter of claim 6, wherein: the first compensation chain wheel set consists of an inner supporting chain wheel, an outer supporting chain wheel and a chain belt, wherein the inner supporting chain wheel is provided with a plurality of polygonal supporting chains for supporting the chain belt from inside to outside, the inner supporting chain wheel comprises a second chain wheel, the outer supporting chain wheel is provided with a chain belt which is pressed from outside the chain belt, the outer supporting chain wheel and the second chain wheel are arranged on a waste cleaning die mounting plate, and the rest of inner supporting chain wheels are arranged on a waste cleaning frame; the second compensation sprocket group also comprises interior sprocket, outer sprocket and the chain belt of propping, and interior sprocket is equipped with a plurality of and carries out the polygon with the chain belt from interior outside and prop, and interior sprocket includes the fourth sprocket, and outer sprocket is equipped with one and compresses tightly the chain belt from the chain belt outside, and outer sprocket and fourth sprocket are installed on clear finished product mould mounting panel, and other interior sprockets of propping are installed in clear finished product frame.
8. The web waste removal die cutter of claim 1, wherein: the finished product cleaning unit is provided with a finished product automatic stacking and collecting device, the finished product automatic stacking and collecting device is provided with a finished product stacking lifting plate, and the finished product stacking lifting plate is controlled by a photoelectric probe and driven by a finished product stacking motor to move up and down.
9. The web waste removal die cutter of claim 1, wherein: the slitter edge collecting unit is provided with a slitter edge cutting device and an automatic slitter edge stacking and collecting device, the slitter edge cutting device is provided with a cutting knife for cutting off the slitter edge at a fixed length, the automatic slitter edge stacking and collecting device is provided with a slitter edge stacking lifting plate, and the slitter edge stacking lifting plate is controlled by a photoelectric probe and driven by a slitter edge stacking motor to move up and down.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810104858.0A CN108247741B (en) | 2018-02-02 | 2018-02-02 | Waste-cleaning die-cutting machine for reel paper tape |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810104858.0A CN108247741B (en) | 2018-02-02 | 2018-02-02 | Waste-cleaning die-cutting machine for reel paper tape |
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| CN108247741A CN108247741A (en) | 2018-07-06 |
| CN108247741B true CN108247741B (en) | 2023-06-09 |
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| CN110919763B (en) * | 2019-09-23 | 2023-08-04 | 河北万杰机械科技股份有限公司 | Full-die-cutting waste removing device for winding drum paperboard |
| CN111015814B (en) * | 2019-11-25 | 2021-07-30 | 湖南湘衡彩印有限公司 | Hot die cutting device for paper product processing |
| CN112720617B (en) * | 2020-12-31 | 2023-02-21 | 重庆帅三中印务有限公司 | Intelligent splitting machine with automatic edge correction function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201275891Y (en) * | 2008-10-29 | 2009-07-22 | 西安正和机械设备有限公司 | On-line complete waste cleaning flat clamp flat die cutter for big width reeled paper |
| IT1401265B1 (en) * | 2010-08-06 | 2013-07-18 | Gallucci | DEVICE FOR DISCHARGING, FROM A WORK PLAN, OF PLAN ITEMS WHERE THEY ARE FINISHED, BY CUTTING AND / OR ENGRAVING, PORTIONS ON WHICH DRAWINGS AND / OR WRITING ARE REPRODUCED |
| CN201863414U (en) * | 2010-11-04 | 2011-06-15 | 襄樊金飞环彩色包装有限公司 | Anti-adhesion device for finished products in adhesion produced after die cutting through die cutting machine |
| CN102773879A (en) * | 2012-07-26 | 2012-11-14 | 昆山市银河彩印有限公司 | Die-cutting machine capable of discharging waste from holes automatically |
| CN203680398U (en) * | 2013-12-04 | 2014-07-02 | 安徽省嘉信包装印务有限公司 | Automatic waste removal device |
| CN105751311B (en) * | 2014-12-19 | 2017-07-14 | 上海耀科印刷机械有限公司 | All clear gives up die-cutting indenting machine |
| CN206796011U (en) * | 2017-04-18 | 2017-12-26 | 广东金玉兰包装机械有限公司 | A kind of online clear material machine |
| CN206703142U (en) * | 2017-04-18 | 2017-12-05 | 瑞安市大桥包装机械有限公司 | The omnipotent separation mould of waste material finished product of die-cutting machine |
| CN207874406U (en) * | 2018-02-02 | 2018-09-18 | 浙江耀佳机械有限公司 | Roll web band stripping die-cutting machine |
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Effective date of registration: 20230427 Address after: No. 777 Rongda Road, Shangwang Street, Rui'an City, Wenzhou City, Zhejiang Province, 325200 Applicant after: Zhejiang Yaojia Machinery Co.,Ltd. Address before: 325400 No. 256, Haize Road, Binjiang New Area, Pingyang County, Wenzhou City, Zhejiang Province Applicant before: ZHEJIANG YAOJIA MACHINERY Co.,Ltd. |
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