CN111452109A - Automatic whole limit of printed matter side cut all-in-one - Google Patents
Automatic whole limit of printed matter side cut all-in-one Download PDFInfo
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- CN111452109A CN111452109A CN202010283697.3A CN202010283697A CN111452109A CN 111452109 A CN111452109 A CN 111452109A CN 202010283697 A CN202010283697 A CN 202010283697A CN 111452109 A CN111452109 A CN 111452109A
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- Prior art keywords
- trimming
- edge
- support
- printed matter
- level
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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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
- B26D1/09—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type with a plurality of cutting members
- B26D1/095—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type with a plurality of cutting members for thin material, e.g. for sheets, strips or the like
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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
- 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
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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
- B26D7/01—Means for holding or positioning work
- B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
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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
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/14—Means for treating work or cutting member to facilitate cutting by tensioning the work
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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
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to an automatic edge trimming and trimming integrated machine for printed matters, which comprises a base, an edge trimming device and an edge trimming device, wherein a first support is arranged on the upper surface of the base, a driving motor is arranged in the middle of the lower surface of the first support, the edge trimming device is arranged on the first support, a second support is arranged at the edge of the first support, an edge trimming mechanism is arranged in the middle of the lower surface of the top end of the second support, and the edge trimming device is positioned under the edge trimming mechanism. The invention can solve the following problems in the prior trimming process of the whole edge of the printed matter: the trimming efficiency is low, the trimming effect is poor, the quality and the production efficiency of subsequent printed matter publication are influenced, and unnecessary economic loss is caused; the size of printed matter is not uniform around the operation of cutting edge can appear, perhaps to untidy, then the problem of doing over again appears, still can waste the time of printed matter production, still can appear that the printed matter can not do over again directly condemned problem, causes economic loss.
Description
Technical Field
The invention relates to the field of printing processing, in particular to an automatic edge trimming and trimming integrated machine for printed matters.
Background
The presswork is very widely used in our daily life, such as books, newspapers and periodicals, and in the production process of the presswork, the whole edge operation and the edge cutting operation of the presswork are involved, the presswork only flows into the market through the whole edge operation and the edge cutting operation, and reaches the hands of users, and the presswork after the whole edge operation and the edge cutting operation is not only beautiful, but also more convenient to use.
At present, the following problems can occur in the whole edge trimming process of printed matters: firstly, for the edge trimming of printed matters, some of the edge trimming is manual edge trimming, the edge trimming efficiency is low, the edge trimming effect is poor, the quality and the production efficiency of subsequent printed matter publication are influenced, and unnecessary economic loss is caused; secondly, to the side cut of printed matter, because the printed matter can appear the condition of crease or fold in the course of working, if carry out the operation of cutting edge to it again, the size that can appear front and back printed matter is not of uniform size, perhaps to untidy, then the problem of doing over again appears, still can waste the time of printed matter production, still can appear the printed matter and can not do over again directly condemned problem, cause economic loss.
Disclosure of Invention
The invention aims to provide an automatic edge trimming and trimming integrated machine for printed matters, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic edge trimming and trimming integrated machine for printed matters comprises a base, an edge trimming device and a trimming device, wherein a first support is mounted on the upper surface of the base, a driving motor is mounted in the middle of the lower surface of the first support, the edge trimming device is mounted on the first support, a second support is mounted at the edge of the first support, a trimming mechanism is mounted in the middle of the lower surface of the top end of the second support, and the edge trimming device is located right below the trimming mechanism; wherein:
the trimming device comprises transmission units, trimming units, supporting rods and auxiliary units, wherein the four transmission units are uniformly arranged on the upper surface of the first support along the circumferential direction of the first support, the trimming units are arranged on the transmission units, the supporting rods are arranged between every two adjacent transmission units, the auxiliary units are arranged on the supporting rods, and the lower surfaces of the trimming units and the upper surfaces of the auxiliary units are positioned on the same horizontal line;
the edge trimming unit comprises an edge trimming cylinder, an edge trimming frame and an edge trimming push rod, the edge trimming cylinder is installed on the sliding frame, the edge trimming frame is installed at the front end of the edge trimming cylinder, and the edge trimming push rod is installed in the edge trimming frame through a buffer spring.
The side cut device is including side cut cylinder, trimming frame, cross extension board, side cut sword and the unit of leveling, and No. two support top lower surfaces are connected with the bottom of side cut cylinder, and trimming frame is installed to side cut cylinder front end, and trimming frame is inside evenly to be provided with four side cut spouts along its circumference direction, and slidable mounting has the cross extension board in the side cut spout, and is connected through extension spring between side cut spout rear side wall and the cross extension board, and side cut sword is installed to trimming frame bottom, and the unit of leveling is installed to the terminal surface under the cross extension board.
As a further scheme of the invention: the transmission unit includes elliptical wheel, transmission spout, carriage and follows the driving wheel, and the elliptical wheel is installed to the driving motor output shaft, and a support upper surface evenly is provided with four transmission spouts along its circumference direction, and slidable mounting has the carriage in the transmission spout, is connected through reset spring between transmission spout rear end inner wall and the carriage rear side, and the carriage front end is installed from the driving wheel, elliptical wheel and follow driving wheel intermittent type nature contact.
As a further scheme of the invention: the auxiliary unit comprises a bearing plate, a transmission shaft rod, a rotating assembly, a shifting assembly and a trimming cutter groove, wherein the bearing plate is installed on the supporting rod through a bolt, a cavity is formed in the bearing plate, the transmission shaft rod is installed in the cavity, the bottom of the bearing plate is penetrated by the lower end of the transmission shaft rod, an output shaft of a driving motor is connected with the lower end of the transmission shaft rod, the rotating assembly and the shifting assembly are installed in the cavity, the rotating assembly is located right above the shifting assembly, the transmission shaft rod is connected with the rotating assembly in a bevel gear meshing mode, the transmission shaft rod is fixedly connected with the shifting assembly, and the trimming cutter groove is formed.
As a further scheme of the invention: the leveling unit comprises a leveling frame, a first-level connecting rod, a first-level roller, a second-level connecting rod, a second-level roller, a third-level connecting rod and a third-level roller, a first-level leveling channel is formed in the side face of the leveling frame from inside to outside, a second-level leveling channel and a third-level leveling channel are formed in the side face of the leveling frame, the first-level connecting rod is installed in the first-level leveling channel in a bilateral symmetry mode, the first-level connecting rod is connected with a compression spring through a hinge, the second-level connecting rod is installed in the second-level leveling channel in a bilateral symmetry mode, the second-level connecting rod is connected with the compression spring through a hinge, the second-level roller is installed at the front end of the second-level connecting rod, the third-level connecting rod is installed in.
As a further scheme of the invention: the rotating assembly comprises moving blocks, a rotating shaft rod and a rotating roller, a plurality of rectangular grooves are uniformly formed in the upper surface of the supporting plate along the circumferential direction of the supporting plate, the moving grooves are symmetrically formed in the front wall and the rear wall of each rectangular groove, the moving blocks are installed in the moving grooves, the rear walls of the moving grooves are connected with the moving blocks through expansion springs, the rotating shaft rod is installed between the moving blocks, the moving blocks located at the front ends of the rectangular grooves are penetrated through the rotating shaft rod, and the rotating roller is installed on the rotating shaft rod.
As a further scheme of the invention: stir the subassembly including stir slide, driving lever and stir the connecting rod, cavity lateral wall lower extreme is installed and is stirred the slide, stirs evenly to be provided with a plurality of department of arching on the slide, stirs slidable mounting on the slide and has the driving lever, is connected through stirring the connecting rod between transmission axostylus axostyle and the driving lever, and the layer board upper surface has evenly seted up a plurality of along its circumference direction and has stirred the passageway, stirs the department of arching on the slide and is located stir the passageway under, and the driving lever intermittent type nature is through stirring the.
Compared with the prior art, the invention has the following advantages:
the problems that the whole edge trimming process of the printed matter is carried out at present and the following problems can occur can be solved: firstly, for the edge trimming of printed matters, some of the edge trimming is manual edge trimming, the edge trimming efficiency is low, the edge trimming effect is poor, the quality and the production efficiency of subsequent printed matter publication are influenced, and unnecessary economic loss is caused; secondly, to the side cut of printed matter, because the printed matter can appear the condition of crease or fold in the course of working, if carry out the operation of cutting edge to it again, the size that can appear front and back printed matter is not of uniform size, perhaps to untidy, then the problem of doing over again appears, still can waste the time of printed matter production, still can appear the printed matter and can not do over again directly condemned problem, cause economic loss.
When the device performs edge trimming operation on a printed matter, the transmission unit, the edge trimming unit and the auxiliary unit in the designed edge trimming device are used together, and the edge trimming effect of the printed matter is improved and the edge trimming efficiency of the printed matter is improved by vibrating, rotating and shifting the printed matter; the trimming unit in the designed trimming device can flatten the printed matter with creases or folds and then trim the printed matter, so that the integrity of the printed matter after trimming is ensured, the size of the printed matter is the same, and the problems of reworking and scrapping of the printed matter after trimming are avoided.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic elevation view of the present invention;
FIG. 3 is a schematic elevational cross-sectional plan view of the present invention;
FIG. 4 is a schematic perspective view of an auxiliary unit according to the present invention;
FIG. 5 is a schematic plan view in elevation, cross-section, of the auxiliary unit of the present invention;
FIG. 6 is a side cross-sectional plan view of the auxiliary unit of the present invention;
fig. 7 is a schematic perspective view of the leveling unit of the present invention.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 7.
An automatic edge trimming and trimming integrated machine for printed matters comprises a base 1, an edge trimming device 2 and an edge trimming device 3, wherein a first support 11 is mounted on the upper surface of the base 1, a driving motor 12 is mounted in the middle of the lower surface of the first support 11, the edge trimming device 2 is mounted on the first support 11, a second support 13 is mounted at the edge of the first support 11, an edge trimming mechanism is mounted in the middle of the lower surface of the top end of the second support 13, and the edge trimming device 2 is located right below the edge trimming mechanism; wherein:
the trimming device 2 comprises transmission units 21, trimming units 22, support rods 23 and auxiliary units 24, four transmission units 21 are uniformly arranged on the upper surface of the first support 11 along the circumferential direction of the first support, the trimming units 22 are arranged on the transmission units 21, the support rods 23 are arranged between every two adjacent transmission units 21, the auxiliary units 24 are arranged on the support rods 23, and the lower surfaces of the trimming units 22 and the upper surfaces of the auxiliary units 24 are positioned on the same horizontal line; during specific work, the driving motor 12 is started to drive the transmission unit 21 to move, then the edge trimming unit 22 is driven to move, trimming operation is carried out on the presswork placed on the auxiliary unit 24, and when the auxiliary unit 24 is mainly used for assisting the edge trimming unit 22 to trim the presswork, the efficiency of the edge trimming of the presswork can be accelerated, and the effect of the edge trimming of the presswork can be improved.
The transmission unit 21 comprises an elliptical wheel 211, transmission sliding grooves 212, a sliding frame 213 and a driven wheel 214, the elliptical wheel 211 is mounted on an output shaft of the driving motor 12, four transmission sliding grooves 212 are uniformly arranged on the upper surface of the first support 11 along the circumferential direction of the first support, the sliding frame 213 is mounted in the transmission sliding grooves 212 in a sliding mode, the inner wall of the rear end of each transmission sliding groove 212 is connected with the rear side of the corresponding sliding frame 213 through a return spring, the driven wheel 214 is mounted at the front end of the corresponding sliding frame 213, and the elliptical wheel 211 is intermittently; during specific work, the driving motor 12 is started to drive the elliptical wheel 211 to rotate, the elliptical wheel 211 pushes the driven wheel 214 to move when rotating, so that the sliding frame 213 slides in the transmission sliding groove 212, and then under the action of the reset spring, the sliding frame 213 slides in the transmission sliding groove 212 in a reciprocating mode, and the edge trimming unit 22 performs edge trimming operation on the printed matter.
The trimming unit 22 comprises a trimming cylinder 221, a trimming frame 222 and a trimming push rod 223, the trimming cylinder 221 is mounted on the sliding frame 213, the trimming frame 222 is mounted at the front end of the trimming cylinder 221, and the trimming push rod 223 is mounted in the trimming frame 222 through a buffer spring; during specific work, when the sliding frame 213 slides in the transmission sliding groove 212 in a reciprocating mode, the whole edge cylinder 221 drives the whole edge frame 222 to move along with the sliding frame 213 in the same mode, then the whole edge push rod 223 starts to carry out whole edge on the printed matter, the position of the whole edge push rod 223 is adjusted by the whole edge cylinder 221, and the position can be adjusted at any time according to the situation that the printed matter is subjected to whole edge when the whole edge push rod 223 carries out whole edge on the printed matter.
The auxiliary unit 24 comprises a bearing plate 241, a transmission shaft rod 242, a rotating assembly 243, a shifting assembly 244 and an edge cutting knife slot 245, the bearing plate 241 is installed on the support rod 23 through bolts, a cavity is formed in the bearing plate 241, the transmission shaft rod 242 is installed in the cavity, the bottom of the bearing plate 241 is penetrated by the lower end of the transmission shaft rod 242, an output shaft of the driving motor 12 is connected with the lower end of the transmission shaft rod 242, the rotating assembly 243 and the shifting assembly 244 are installed in the cavity, the rotating assembly 243 is located right above the shifting assembly 244, the transmission shaft rod 242 is connected with the rotating assembly 243 through bevel gear meshing, the transmission shaft rod 242 is fixedly connected with the shifting assembly 244, and the edge cutting knife slot 245 is formed in the upper surface; during specific work, a printed matter to be trimmed is placed on the supporting plate 241, when the trimming unit 22 performs trimming operation on the printed matter, the driving motor 12 transmits power to the rotating assembly 243 and the shifting assembly 244 through the transmission shaft rod 242, and then the rotating assembly 243 and the shifting assembly 244 assist the trimming unit 22 in trimming the printed matter together.
The rotating assembly 243 comprises a moving block 2431, a rotating shaft lever 2432 and rotating rollers 2433, the upper surface of the supporting plate 241 is uniformly provided with a plurality of rectangular grooves 2411 along the circumferential direction, the front wall and the rear wall of each rectangular groove 2411 are symmetrically provided with moving grooves, the moving blocks 2431 are arranged in the moving grooves, the rear walls of the moving grooves are connected with the moving blocks 2431 through expansion springs, the rotating shaft lever 2432 is arranged between the moving blocks 2431, the moving blocks 2431 positioned at the front end of the rectangular grooves 2411 are penetrated by the rotating shaft lever 2432, and the rotating rollers 2433 are arranged on the rotating shaft lever 2432; during specific work, driving motor 12 has bevel gear transmission again to transmit for rotating shaft lever 2432 with power through transmission shaft lever 242, then drive live-rollers 2433 and rotate, live-rollers 2433 can take the printed matter to rotate together, can accelerate the efficiency of whole limit unit 22 to the whole limit of printed matter, after the whole limit of printed matter, when cutting edge device 3 shifts down, can compress tightly the printed matter gradually, this is that live-rollers 2433 can be pressed together, then through movable block 2431 compression expanding spring, make the printed matter lower surface be in the horizontality, can not delay the operation of cutting edge on printed matter next step.
The shifting assembly 244 comprises a shifting slide way 2441, a shifting rod 2442 and a shifting connecting rod 2443, the shifting slide way 2441 is installed at the lower end of the side wall of the cavity, a plurality of arched parts are uniformly arranged on the shifting slide way 2441, the shifting rod 2442 is installed on the shifting slide way 2441 in a sliding manner, the transmission shaft lever 242 is connected with the shifting rod 2442 through the shifting connecting rod 2443, a plurality of shifting channels 2412 are uniformly arranged on the upper surface of the supporting plate 241 along the circumferential direction of the supporting plate, the arched parts on the shifting slide way 2441 are positioned right below the shifting channels 2412, and the shifting rod 2442 intermittently passes through the shifting slide way 2441; during specific work, the driving motor 12 transmits power to the toggle connecting rod 2443 through the transmission shaft lever 242, so that the toggle connecting rod 2443 rotates to drive the toggle lever 2442 to move in the toggle slideway 2441, when the toggle lever 2442 moves to an arch on the toggle slideway 2441, the upper end of the toggle lever 2442 penetrates through the toggle channel 2412, then the edge of a printed product is toggled, and the effect of the whole edge of the printed product is improved and the efficiency is improved by the auxiliary edge trimming unit 22.
The trimming device 3 comprises a trimming cylinder 31, a trimming frame 32, a cross support plate 33, trimming knives 34 and a leveling unit 35, the lower surface of the top end of the second support 13 is connected with the bottom end of the trimming cylinder 31, the trimming frame 32 is installed at the front end of the trimming cylinder 31, four trimming chutes 321 are uniformly arranged in the trimming frame 32 along the circumferential direction of the trimming frame, the cross support plate 33 is installed in the trimming chutes 321 in a sliding mode, the rear side wall of each trimming chute 321 is connected with the cross support plate 33 through a tension spring, the trimming knives 34 are installed at the bottom end of the trimming frame 32, and the leveling unit 35 is installed on the lower end surface of each cross support; during specific work, after the edge trimming device 2 finishes trimming the printed matter, the edge trimming cylinder 31 extends out to push the edge trimming frame 32 to move downwards until the trimming unit 35 flattens the printed matter, then the edge trimming cylinder 31 continues to push the edge trimming frame 32 to move downwards, the trimming unit 35 can move upwards in the edge trimming sliding groove 321 along with the contraction of the cross support plate 33 and the extension spring until the edge of the printed matter is cut off at the position where the edge of the printed matter is not needed by the edge trimming knife 34, then the edge trimming cylinder 31 contracts to drive the edge trimming frame 32 to move upwards, and the printed matter with the finished edge trimming is taken out after the trimming unit 35 is completely separated from the printed matter for a distance.
The leveling unit 35 comprises a leveling frame 351, a first-level connecting rod 352, a first-level roller 353, a second-level connecting rod 354, a second-level roller 355, a third-level connecting rod 356 and a third-level roller 357, a first-level leveling channel, a second-level leveling channel and a third-level leveling channel are symmetrically formed in the side face of the leveling frame 351 from inside to outside, the first-level connecting rod 352 is symmetrically arranged in the first-level leveling channel from left to right, a compression spring is connected between the rear ends of the first-level connecting rods 352 through hinges, the first-level roller 353 is arranged at the front end of the first-level connecting rod 352, the second-level connecting rods 354 are symmetrically arranged in the second-level leveling channel from left to right, the compression spring is connected between the rear ends of the second-level connecting rods 354 through hinges, the second-level roller 355 is arranged at the front end of the second-level connecting.
In the concrete operation, when the trimming operation is performed on the printed matter, the leveling frame 351 moves downwards along with the cross support plate 33, then the first-stage roller 353 contacts the surface of the printed matter first and starts the leveling operation on the printed matter, as the leveling frame 351 moves downwards continuously, the second-stage roller 355 and the third-stage roller 357 contact the surface of the printed matter in sequence and start the leveling operation on the printed matter, when the first-stage roller 354, the second-stage roller 356 and the third-stage roller 358 flatten the printed matter, the compression springs between the first-stage links 352 on the left and right sides of the leveling frame 351 are stretched, the compression springs between the second-stage links 354 on the left and right sides of the leveling frame 351 are stretched, and the compression springs between the third-stage links 356 on the left and right sides of the leveling frame 351 are also stretched, and due to the tensile force of the compression springs, the first-stage roller 353, the second-stage roller 355 and the third-stage roller 357 generate, the presswork is flattened, and therefore the trimming uniformity of the presswork is improved.
The working principle of the invention is as follows:
the driving motor 12 is started to drive the transmission unit 21 to move, then the trimming unit 22 is driven to move, trimming operation is carried out on the printed matters placed on the auxiliary unit 24, the auxiliary unit 24 is mainly used for assisting the trimming unit 22 to trim the printed matters, when the trimming device 2 finishes trimming the printed matters, the trimming cylinder 31 extends out to push the trimming frame 32 to move downwards until the trimming unit 35 flattens the printed matters, then the trimming cylinder 31 continues to push the trimming frame 32 to move downwards, the trimming unit 35 can move upwards in the trimming sliding groove 321 along with the contraction of the cross support plate 33 and the tension spring until the edge of the printed matters is cut by the trimming knife 34, then the trimming cylinder 31 contracts to drive the trimming frame 32 to move upwards, and the trimmed printed matters are taken out after the trimming unit 35 completely breaks away from the printed matters for a distance.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. The utility model provides an automatic whole limit trimming all-in-one of printed matter, includes base (1), whole limit device (2) and side cut device (3), its characterized in that: the upper surface of the base (1) is provided with a first support (11), the middle of the lower surface of the first support (11) is provided with a driving motor (12), the first support (11) is provided with an edge trimming device (2), the edge of the first support (11) is provided with a second support (13), the middle of the lower surface of the top end of the second support (13) is provided with an edge trimming mechanism, and the edge trimming device (2) is positioned under the edge trimming mechanism; wherein:
the trimming device (2) comprises transmission units (21), trimming units (22), supporting rods (23) and auxiliary units (24), four transmission units (21) are uniformly arranged on the upper surface of a first support (11) along the circumferential direction of the upper surface, the trimming units (22) are installed on the transmission units (21), the supporting rods (23) are arranged between every two adjacent transmission units (21), the auxiliary units (24) are installed on the supporting rods (23), and the lower surfaces of the trimming units (22) and the upper surfaces of the auxiliary units (24) are located on the same horizontal line;
the trimming unit (22) comprises a trimming cylinder (221), a trimming frame (222) and a trimming push rod (223), the trimming cylinder (221) is mounted on the sliding frame (213), the trimming frame (222) is mounted at the front end of the trimming cylinder (221), and the trimming push rod (223) is mounted in the trimming frame (222) through a buffer spring;
the trimming device (3) comprises a trimming cylinder (31), a trimming frame (32), a cross support plate (33), a trimming cutter (34) and a leveling unit (35), the lower surface of the top end of a second support (13) is connected with the bottom end of the trimming cylinder (31), the trimming frame (32) is installed at the front end of the trimming cylinder (31), four trimming chutes (321) are uniformly arranged in the trimming frame (32) along the circumferential direction of the trimming frame, the cross support plate (33) is installed in the trimming chutes (321) in a sliding mode, the rear side wall of each trimming chute (321) is connected with the cross support plate (33) through a tension spring, the trimming cutter (34) is installed at the bottom end of the trimming frame (32), and the leveling unit (35) is installed on the lower end face of each cross support plate (;
the auxiliary unit (24) comprises a bearing plate (241), a transmission shaft rod (242), a rotating assembly (243), a toggle assembly (244) and an edge cutting knife slot (245), the bearing plate (241) is installed on the support rod (23) through bolts, a cavity is formed in the bearing plate (241), the transmission shaft rod (242) is installed in the cavity, and the bottom of the bearing plate (241) is penetrated by the lower end of a transmission shaft rod (242), an output shaft of the driving motor (12) is connected with the lower end of the transmission shaft rod (242), a rotating assembly (243) and a toggle assembly (244) are installed in the cavity, the rotating assembly (243) is positioned right above the toggle assembly (244), the transmission shaft rod (242) is connected with the rotating assembly (243) in a bevel gear meshing mode, the transmission shaft rod (242) is fixedly connected with the toggle assembly (244), and a trimming cutter groove (245) is formed in the upper surface of the bearing plate (241).
2. The automatic whole limit trimming all-in-one of printed matter according to claim 1, characterized in that: drive unit (21) include elliptical wheel (211), transmission spout (212), carriage (213) and follow driving wheel (214), elliptical wheel (211) are installed to driving motor (12) output shaft, No. one support (11) upper surface evenly is provided with four transmission spouts (212) along its circumference direction, slidable mounting has carriage (213) in transmission spout (212), be connected through reset spring between transmission spout (212) rear end inner wall and carriage (213) the rear side, driven wheel (214) are installed to carriage (213) front end, elliptical wheel (211) and follow driving wheel (214) intermittent type nature contact.
3. The automatic whole limit trimming all-in-one of printed matter according to claim 1, characterized in that: the flattening unit (35) comprises a flattening frame (351), a first-level connecting rod (352), a first-level roller (353), a second-level connecting rod (354), a second-level roller (355), a third-level connecting rod (356) and a third-level roller (357), wherein the side surface of the flattening frame (351) is symmetrically provided with a first-level flattening channel, a second-level flattening channel and a third-level flattening channel from inside to outside, the first-level connecting rod (352) is symmetrically arranged at the left and right in the first-level flattening channel, the rear ends of the first-level connecting rods (352) are connected with a compression spring through hinges, the front ends of the second-level connecting rods (354) are provided with the second-level roller (355), the front ends of the third-level connecting rods (356) are symmetrically arranged at the left and right in the third-level flattening channel, the rear ends of the third-level connecting rods (356) are connected with the compression spring through hinges, the front end of the three-level connecting rod (356) is provided with a first-level roller (357).
4. The automatic whole limit trimming all-in-one of printed matter according to claim 1, characterized in that: the rotating assembly (243) comprises a moving block (2431), a rotating shaft rod (2432) and rotating rollers (2433), a plurality of rectangular grooves (2411) are uniformly formed in the upper surface of the supporting plate (241) along the circumferential direction of the supporting plate, the moving grooves are symmetrically formed in the front wall and the rear wall of each rectangular groove (2411), the moving blocks (2431) are installed in the moving grooves, the rear walls of the moving grooves are connected with the moving blocks (2431) through expansion springs, the rotating shaft rod (2432) is installed between the moving blocks (2431), the moving blocks (2431) located at the front ends of the rectangular grooves (2411) are penetrated by the rotating shaft rod (2432), and the rotating rollers (2433) are installed on the rotating shaft rod (2432).
5. The automatic whole limit trimming all-in-one of printed matter according to claim 1, characterized in that: toggle subassembly (244) including toggle slide (2441), driving lever (2442) and toggle connecting rod (2443), cavity lateral wall lower extreme is installed and is toggled slide (2441), it evenly is provided with a plurality of hunch-up department on slide (2441) to toggle, slidable mounting has driving lever (2442) on slide (2441), be connected through toggling connecting rod (2443) between transmission axostylus axostyle (242) and driving lever (2442), a plurality of is dialled passageway (2412) has evenly been seted up along its circumferential direction to the bearing board (241) upper surface, it is located and dials passageway (2412) under to toggle the hunch-up department on slide (2441), and driving lever (2442) intermittent type nature is through toggling slide (2441).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010283697.3A CN111452109A (en) | 2020-04-13 | 2020-04-13 | Automatic whole limit of printed matter side cut all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010283697.3A CN111452109A (en) | 2020-04-13 | 2020-04-13 | Automatic whole limit of printed matter side cut all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111452109A true CN111452109A (en) | 2020-07-28 |
Family
ID=71674071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010283697.3A Withdrawn CN111452109A (en) | 2020-04-13 | 2020-04-13 | Automatic whole limit of printed matter side cut all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111452109A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030517A (en) * | 2020-08-21 | 2020-12-04 | 重庆亦缘鸢科技有限公司 | Cloth is whole to be cut equipment |
-
2020
- 2020-04-13 CN CN202010283697.3A patent/CN111452109A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030517A (en) * | 2020-08-21 | 2020-12-04 | 重庆亦缘鸢科技有限公司 | Cloth is whole to be cut equipment |
| CN112030517B (en) * | 2020-08-21 | 2021-12-03 | 重庆亦缘鸢科技有限公司 | Cloth is whole to be cut equipment |
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Application publication date: 20200728 |