CN108656216B - Flat-plate die cutting machine - Google Patents
Flat-plate die cutting machine Download PDFInfo
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- CN108656216B CN108656216B CN201810439945.1A CN201810439945A CN108656216B CN 108656216 B CN108656216 B CN 108656216B CN 201810439945 A CN201810439945 A CN 201810439945A CN 108656216 B CN108656216 B CN 108656216B
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- 238000005520 cutting process Methods 0.000 title claims abstract description 304
- 230000007246 mechanism Effects 0.000 claims description 19
- 230000001105 regulatory effect Effects 0.000 claims description 17
- 230000001276 controlling effect Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004804 winding Methods 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
- B26F1/42—Cutting-out; Stamping-out using a press, e.g. of the ram type having a pressure roller
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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
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0683—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for elongated articles
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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
- B26F1/44—Cutters therefor; Dies therefor
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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 is suitable for the technical field of die cutting machines. There is provided a flat die cutting machine comprising: a frame; the die cutting blade is arranged at the bottom of the flat cutting die; the guide rail is fixed on the frame and positioned below the flat cutting die, and is arranged in parallel with the flat cutting die; a slide seat which is arranged on the guide rail and can slide back and forth along the guide rail; the die-cutting bottom roller is rotationally connected with the sliding seat and is arranged at intervals with the flat cutting die, the die-cutting bottom roller can roll back and forth along the guide rail, and the die-cutting bottom roller and the die-cutting blade extrude and die-cut paper positioned between the die-cutting bottom roller and the flat cutting die; a power device; and the traction device is arranged on the frame and used for driving the paper to move. According to the flat-plate die-cutting machine provided by the invention, the die-cutting bottom roller is driven to reciprocate along the guide rail and die-cut the paper, so that the die-cutting depth of the paper can be kept uniform, the frequent repeated manual operation is not needed to ensure that the die-cutting pressure meets the die-cutting requirement, and the operation is simple.
Description
Technical Field
The invention belongs to the technical field of die cutting machines, and particularly relates to a flat-plate die cutting machine.
Background
In the production of self-adhesive labels, die cutting is an important link, and the quality of die cutting directly influences the quality of the final product. The self-adhesive label mainly comprises three layers of structures: the surface material, the adhesive layer and the base paper are coated with the silicone layer, and the die cutting knife is required to cut through the adhesive layer during die cutting, but the silicone layer cannot be damaged, so that accurate die cutting is the aim pursued by the current stage.
In the prior art, a die cutting backing plate is usually required to be placed on a die cutting platform of a die cutting machine, so that a die cutting knife and the die cutting platform are prevented from being in direct contact, the die cutting backing plate is required to meet the depth requirement required by die cutting during die cutting, but the die cutting backing plate machined is difficult to accurately meet the depth requirement required by die cutting, uneven pressure is easy to cause during die cutting, therefore, before die cutting, a gasket is required to be manually added to level the die cutting backing plate so that the die cutting depth of a die cutting edge is even, in the process, frequent and repeated operation of manpower is required to ensure that the die cutting pressure meets the die cutting requirement, long time is required for machine adjustment, and the operation is complex.
Disclosure of Invention
The invention provides a flat-plate die-cutting machine, which aims to solve the problems that a gasket is needed to be added manually to fill up a die-cutting backing plate before die cutting of the die-cutting machine in the prior art so as to ensure that the die-cutting depth of a die-cutting edge is uniform, the die-cutting pressure is required to meet the die-cutting requirement by frequent manual repeated operation, the machine adjustment takes a long time and the operation is complicated.
There is provided a flat die cutting machine comprising:
a frame;
the flat cutting die is arranged on the frame, and a die cutting blade is arranged at the bottom of the flat cutting die;
the guide rail is fixed on the frame and positioned below the planographic cutting die, and the guide rail is arranged in parallel with the planographic cutting die;
the sliding seat is arranged on the guide rail and can slide back and forth along the guide rail;
the die-cutting bottom roller is connected to the sliding seat in a rotating way and is arranged at intervals with the planographic cutting die, the die-cutting bottom roller is horizontally arranged, the die-cutting bottom roller can roll back and forth along the guide rail, and the die-cutting bottom roller and the die-cutting blade are extruded and die-cut to form paper between the die-cutting bottom roller and the planographic cutting die;
the power device is used for driving the die-cutting bottom roller to reciprocate along the guide rail; and
and the traction device is arranged on the frame and used for driving the paper to move.
Preferably, the power device comprises a first motor, a flywheel arranged on the frame and connected with the first motor, and a connecting rod hinged with the flywheel, wherein the other end of the connecting rod is hinged with the sliding seat, and the sliding seat drives the die-cutting bottom roller to reciprocate along the guide rail.
Preferably, the flat-plate die-cutting machine further comprises a pressure regulating mechanism for regulating the distance between the die-cutting bottom roller and the die-cutting blade; the pressure regulating mechanism comprises a cutting die fixing support fixed on the frame, a wedge block arranged between the cutting die fixing support and the lithographic cutting die, a movable shaft fixedly connected with the lithographic cutting die and a spring piece sleeved on the movable shaft, wherein the upper surface of the wedge block is set to be an inclined surface, the lower surface of the cutting die fixing support is set to be an inclined surface matched with the upper surface of the wedge block, the wedge block penetrates through a sliding groove, the movable shaft simultaneously penetrates through the cutting die fixing support and the sliding groove, the top end of the spring piece is fixedly connected with the top of the movable shaft, the bottom end of the spring piece is fixed on the cutting die fixing support, and the wedge block can move left and right relative to the cutting die fixing support and drive the lithographic cutting die to move up and down.
Preferably, the pressure regulating mechanism further comprises a pull rod connected with the wedge block, and the pull rod is used for pulling the wedge block to move left and right relative to the cutting die fixing support.
Preferably, the traction device comprises a discharging roll, a first traction roller, a second traction roller, a receiving roll and a driving device, the paper is sequentially wound on the discharging roll, the first traction roller, the second traction roller and the receiving roll, the first traction roller and the second traction roller are respectively driven to rotate by the driving device.
Preferably, the traction device is further provided with a plurality of tensioning wheels rotatably connected to the frame, and the paper is wound on the tensioning wheels.
Preferably, the flat die cutting machine further comprises a paper motion control mechanism for controlling intermittent motion of paper, the paper motion control mechanism comprises a first swing roller and a second swing roller which are arranged between the first traction roller and the second traction roller, and a driving assembly for driving the first swing roller and the second swing roller to reciprocate between the first traction roller and the second traction roller, the paper sequentially winds around the first traction roller and the first swing roller, the paper winds out from the first swing roller and penetrates between the die cutting bottom roller and the planographic knife die, and the paper penetrates out from between the die cutting bottom roller and the planographic knife die and sequentially winds around the second swing roller and the second traction roller.
Preferably, the driving assembly comprises a sliding rail fixed on the frame, a sliding block arranged on the sliding rail and a second motor driving the sliding block to move left and right along the sliding rail, and the first swinging roller and the second swinging roller are simultaneously connected to the sliding block in a rotating way and move along the sliding rail along with the sliding block.
Preferably, the second motor is a servo motor, the second motor drives the sliding block to move along the sliding rail through a belt or a chain, and the sliding block is fixed on the belt or the chain.
Preferably, the flat die-cutting machine further comprises a scrap collecting reel for generating scrap when coiling the die-cutting, and a third motor for driving the scrap collecting reel to rotate.
According to the flat-plate die cutting machine provided by the invention, the flat-plate die cutting die is arranged, the die cutting bottom roller is driven by the power device to reciprocate along the guide rail and die-cut paper between the die cutting bottom roller and the flat-plate die cutting die, so that the die cutting bottom roller is in line contact with the die cutting blade on the flat-plate die, and the die cutting bottom roller is kept horizontal, so that the gaps between the die cutting bottom roller and the flat-plate die in the die cutting process are kept equal, the die cutting depth of the paper is kept uniform, and as the bottom roller is in line contact with the die cutting blade on the flat-plate die, vibration generated during die cutting can be reduced, and a die cutting cushion plate is not required to be placed.
Drawings
FIG. 1 is a schematic view of a flat die cutter according to the present invention;
fig. 2 is a schematic structural view of a pressure regulating mechanism and a flat cutting die in the flat-bed die cutting machine of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
According to the flat-plate die cutting machine provided by the invention, the flat-plate die cutting die is arranged, the die cutting bottom roller is driven by the power device to reciprocate along the guide rail and die-cut paper between the die cutting bottom roller and the flat-plate die cutting die, so that the die cutting bottom roller is in line contact with the die cutting blade on the flat-plate die, and the die cutting bottom roller is kept horizontal, so that the gaps between the die cutting bottom roller and the flat-plate die in the die cutting process are kept equal, the die cutting depth of the paper is kept uniform, and as the bottom roller is in line contact with the die cutting blade on the flat-plate die, vibration generated during die cutting can be reduced, and a die cutting cushion plate is not required to be placed.
Referring to fig. 1, fig. 1 is a schematic structural view of a flat die cutter according to the present invention. The flat die cutting machine comprises: a frame 1; a flat cutting die 2 arranged on the frame 1, and a die cutting blade (not shown) is arranged at the bottom of the flat cutting die 2; the guide rail 3 is fixed on the frame 1 and positioned below the flat cutting die 2, and the guide rail 3 is arranged in parallel with the flat cutting die 2; a slide seat 4 which is arranged on the guide rail 3 and can slide reciprocally along the guide rail 3; the die-cutting bottom roller 5 is rotatably connected with the sliding seat 4 and is arranged at intervals with the flat cutting die 2, the die-cutting bottom roller 5 is horizontally arranged, the die-cutting bottom roller 5 can roll back and forth along the guide rail 3, and the die-cutting bottom roller 5 and the die-cutting blade extrude and die-cut paper between the die-cutting bottom roller 5 and the flat cutting die 2; a power device 7 for driving the slide carriage 4 to reciprocate along the guide rail 3; and a traction device arranged on the frame 1 and used for driving the paper to move.
In the embodiment of the invention, a die cutting blade is arranged at the bottom of the flat cutting die 2 and is used for die cutting paper, such as self-adhesive label paper. The guide rail 3 is fixed on the frame 1 and is positioned below the flat cutting die 2, the guide rail 3 is arranged in parallel with the flat cutting die 2, so that the die cutting bottom roller 5 is parallel to the flat cutting die 2, the die cutting bottom roller 5 is in a roller shape, and the distribution direction of the die cutting bottom roller 5 is perpendicular to the distribution direction of the guide rail 3. The paper passes between the die-cutting bottom roller 5 and the die-cutting blade, and the die-cutting bottom roller 5 can roll reciprocally along the guide rail 3, so that the paper between the die-cutting bottom roller 5 and the flat-panel cutter 2 is die-cut.
In the embodiment of the invention, the traction device drives paper to move a preset distance between the die-cutting bottom roller 5 and the die-cutting blade and then to be static, the power device 7 drives the die-cutting bottom roller 5 to reciprocate along the guide rail 3 once, so that the paper positioned between the die-cutting bottom roller 5 and the flat-plate cutting die 2 is die-cut, the traction device drives the paper to move a preset distance between the die-cutting bottom roller 5 and the die-cutting blade and then to be static, the power device 7 drives the die-cutting bottom roller 5 to reciprocate along the guide rail 3 once, the circulation is performed, the traction device continuously pulls the paper to advance, and the power device 7 continuously drives the die-cutting bottom roller 5 to reciprocate so as to die-cut the paper. Through setting up the flat cutting die 2 and locating the cross cutting backing roll 5 of flat cutting die 2 below, drive cross cutting backing roll 5 through power device 7 along guide rail 3 reciprocating motion and will be located cross cutting backing roll 5 and the flat cutting die 2 between the paper die cutting, make cross cutting backing roll 5 and the cross cutting blade on the flat cutting die 2 be the line contact, only need keep cross cutting backing roll 5 level, can guarantee in the cross cutting process that the clearance of die cutting backing roll 5 and flat cutting die 2 everywhere equals, thereby make paper cross cutting degree of depth keep even, and cross cutting backing roll 5 is the line contact with the cross cutting blade on the flat cutting die 2, vibrations that produce when can reduce the cross cutting, owing to need not to set up the cross cutting backing plate, effectively solved prior art and need the manual work to add the gasket to tie up cross cutting backing plate in order to make cross cutting edge cross cutting degree of depth even, and need the frequent operation of manpower to ensure that cross cutting pressure satisfies the cross cutting requirement, the machine needs spending longer time, and the problem of complex operation.
As an embodiment of the present invention, the power device 7 includes a first motor (not shown), a flywheel 72 disposed on the frame 1 and connected to the first motor, and a link 73 hinged to the flywheel 72, wherein the other end of the link 73 is hinged to the slide 4, and the slide 4 drives the die-cutting bottom roller 5 to reciprocate along the guide rail. By utilizing the working principle of the flywheel, the first motor works to drive the flywheel 72 to rotate, the flywheel converts circular motion into high-speed reciprocating motion, the flywheel 72 drives the sliding seat 4 to reciprocate along the guide rail 3 through the connecting rod 73, so that the flywheel 72 drives the connecting rod 73 to drive the die-cutting bottom roller 5 to reciprocate along the guide rail 3 at high speed, the die-cutting bottom roller 5 is driven to reciprocate along the guide rail 3, rapid die cutting of paper is realized, and the die cutting efficiency of the paper is effectively improved. Through setting up slide 4 to carry out spacingly to cross cutting bottom roll 5, make cross cutting bottom roll 5 motion steady, and improve cross cutting bottom roll 5's cross cutting precision.
Referring to fig. 2, fig. 2 is a schematic structural view of a pressure regulating mechanism and a flat cutting die in the flat-bed die cutting machine according to the present invention. As one embodiment of the invention, the flat-plate die-cutting machine further comprises a pressure regulating mechanism 6 for regulating the distance between the die-cutting bottom roller 5 and the die-cutting blade; the pressure regulating mechanism 6 comprises a cutter die fixing support 61 fixed on the frame 1, a wedge block 62 arranged between the cutter die fixing support 61 and the lithographic cutter die 2, a movable shaft 63 fixedly connected with the lithographic cutter die 2 and a spring member 64 sleeved on the movable shaft 63, wherein the upper surface of the wedge block 62 is provided with an inclined surface, the lower surface of the cutter die fixing support 61 is provided with an inclined surface matched with the upper surface of the wedge block 62, the wedge block 62 penetrates through a chute (not shown), and the chute is distributed along the length direction of the wedge block 62. The movable shaft 63 passes through the cutter die fixing support 61 and the chute at the same time, the top end of the spring member 64 is fixedly connected with the top of the movable shaft 63, the bottom end of the spring member 64 is fixed on the cutter die fixing support 61, and the wedge block 62 can move left and right relative to the cutter die fixing support 61 and drive the lithographic cutter die 2 to move up and down. In this embodiment, the top of the die fixing support 61 is provided with a limit groove 611, and the die fixing support 61 is penetrated with a through hole 612 communicating with the limit groove 611 and the chute, the bottom end of the movable shaft 63 passes through the through hole 612 and is fixedly connected with the lithographic die 2, the top of the movable shaft 63 is provided with a limit block 631, and the caliber of the limit block 631 is larger than that of the limit groove 611, so that the movable shaft 63 cannot be separated from the die fixing support 61, and the movable shaft 63 can move up and down within a certain range in the through hole 612. The bottom end of the spring member 64 is fixed in the limiting groove 611, and the top end of the spring member 64 is fixedly connected with the limiting block 631.
In the embodiment of the invention, the pressure regulating mechanism 6 is used for regulating the distance between the die-cutting bottom roller 5 and the die-cutting blade, so that the distance between the die-cutting bottom roller 5 and the die-cutting blade can be regulated, thereby being suitable for die-cutting of paper with different thickness and being convenient for controlling the die-cutting depth. When the paper with thinner thickness needs to be die-cut, the planographic cutting die 2 can be moved downwards, so that the interval between the die-cutting bottom roller 5 and the die-cutting blade is reduced; when the paper with thicker die cutting thickness is required, the flat knife die 2 can be moved upwards, so that the distance between the die cutting bottom roller 5 and the die cutting blade is increased; when the die cutting depth needs to be reduced, the flat cutting die 2 is moved upwards, so that the distance between the die cutting bottom roller 5 and the die cutting blade is increased; when the die cutting depth needs to be increased, the planographic cutting die 2 is moved down so that the distance between the die cutting bottom roller 5 and the die cutting blade is reduced. The distance between the die-cutting bottom roller 5 and the die-cutting blade is adjusted by arranging the pressure adjusting mechanism 6, so that the distance between the die-cutting bottom roller 5 and the die-cutting blade is conveniently adjusted according to the requirement, and the flat-plate die-cutting machine has good universality.
In this embodiment, for convenience of description, the thickness of the left end of the wedge block 62 is smaller than the thickness of the right end, when the distance between the die-cutting bottom roller 5 and the die-cutting blade needs to be reduced, the wedge block 62 is pushed to the left, and in the process of moving the wedge block 62 to the left, due to the interaction of the wedge block 62 and the die fixing support 61, and due to the fixing of the die fixing support 61, the wedge block 62 continuously presses the flat-plate die 2 downwards, so that the flat-plate die 2 moves downwards, and simultaneously, under the action of a spring force, the flat-plate die 2 is pressed at the bottom of the wedge block 62, so that the distance between the die-cutting bottom roller 5 and the die-cutting blade is reduced; when the distance between the die-cutting bottom roller 5 and the die-cutting blade needs to be increased, the wedge block 62 is pushed rightwards, and in the process that the wedge block 62 moves rightwards, the spring piece drives the movable shaft 63 to move upwards and drives the flat-bed knife die 2 to move upwards under the action of the spring force, so that the distance between the die-cutting bottom roller 5 and the die-cutting blade is increased.
As an embodiment of the present invention, the pressure regulating mechanism 6 further includes a pull rod 65 connected to the wedge block 62, and the pull rod 65 is used for pulling the wedge block 62 to move left and right relative to the die fixing support 61. By arranging the pull rod 65, the wedge block 62 is conveniently pulled, so that the distance between the die-cutting bottom roller 5 and the die-cutting blade is conveniently adjusted.
As an embodiment of the present invention, the traction device includes an unreeling roll 80, a first traction roll 81, a second traction roll 82, a receiving roll 83, and a driving device, and the paper is sequentially wound around the unreeling roll 80, the first traction roll 81, the second traction roll 82, and the receiving roll 83, and the receiving roll 81, the first traction roll 81, and the second traction roll 82 are respectively driven to rotate by the driving device. The unreeling roll 80 is used for winding paper to be die-cut, in this embodiment, the driving device is a servo motor, and the first traction roller 81, the second traction roller 82 and the reeling roll 83 are respectively driven by the servo motor.
As an embodiment of the invention, the traction device also comprises a plurality of tensioning wheels 84 rotatably connected to the frame 1, and the paper is wound on the tensioning wheels 84, so that the paper is conveyed more stably.
As an embodiment of the present invention, the flatbed die cutter further includes a paper movement control mechanism 9 for controlling intermittent movement of paper, the paper movement control mechanism 9 including a first swing roller 91 and a second swing roller 92 provided between the first pull roller 81 and the second pull roller 82, and a driving assembly 93 driving the first swing roller 91 and the second swing roller 92 to reciprocate between the first pull roller 81 and the second pull roller 82, paper being sequentially wound around the first pull roller 81 and the first swing roller 91 and wound out from the first swing roller 91 and into between the die cutting base roller 5 and the flatbed die 2, and paper being wound out from between the die cutting base roller 5 and the flatbed die 2 and sequentially wound around the second swing roller 92 and the second pull roller 92.
In the present embodiment, the paper is controlled to stop at the time of die cutting and to be fed quickly after die cutting by the left-right movement of the first swing roller 91 and the second swing roller 92. Specifically, when the flat-bed die cutting machine works, the traction device feeds paper between the die cutting bottom roller 5 and the flat-bed knife die 2, after feeding paper with preset length between the die cutting bottom roller 5 and the flat-bed knife die 2, the power device 7 drives the die cutting bottom roller 5 to reciprocate along the guide rail 3 to die-cut, in the die cutting process, the driving component 93 drives the first swing roller 91 and the second swing roller 92 to synchronously move towards the second traction roller 82, so that the paper is in a loose state, and the paper between the die cutting bottom roller 5 and the flat-bed knife die 2 is in a static state at the instant of die cutting, so that the die cutting bottom roller 5 can conveniently move relative to the die cutting blade to die-cut the paper; after die cutting is completed, the driving component 93 drives the first swing roller 91 and the second swing roller 92 to move towards the first traction roller 81 at the same time, so that the driving component 93 drives the first swing roller 91 and the second swing roller 92 to accelerate to move towards the first traction roller 81, at the moment, the paper feeding speed of paper is the sum of the moving speed of the driving component 93 driving the first swing roller 91 and the second swing roller 92 and the paper feeding speed of the traction device, so that the paper between the die cutting bottom roller 5 and the flat cutting die 2 moves forward a preset distance fast, the die cutting bottom roller 5 is convenient to move relative to the die cutting blade to die cut the next section of paper, the actions are continuously circulated, the paper is controlled to stop during die cutting through the left-right swing of the first swing roller 91 and the second swing roller 92, and the paper is fed fast after die cutting, and control of the paper movement and stop is realized accurately.
As an embodiment of the present invention, the driving assembly 93 includes a sliding rail 931 fixed on the frame 1, a sliding block 932 provided on the sliding rail 931, and a second motor 933 driving the sliding rail 931 to move left and right, and the first swing roller 91 and the second swing roller 92 are simultaneously rotatably connected to the sliding block 932 and move along the sliding rail 931 along with the sliding block 932. By arranging the sliding block 932 and the sliding rail 931, the first swing roller 91 and the second swing roller 92 are limited in the moving process, so that the first swing roller 91 and the second swing roller 92 move stably.
As an embodiment of the present invention, the second motor 933 is a servo motor, and the second motor 933 drives the slider 932 to move left and right through a belt or a chain, and the slider 932 is fixed on the belt or the chain. The belt or the chain is driven to rotate by the forward and reverse rotation of the servo motor, so that the sliding block 932 on the belt or the chain is driven to slide and move left and right, and further the first swinging roller 91 and the second swinging roller 92 are driven to reciprocate between the first traction roller 81 and the second traction roller 82.
As an embodiment of the present invention, the flat die-cutting machine further includes a scrap collecting reel 10 for generating scrap at the time of coiling die-cutting, and a third motor 11 for driving the scrap collecting reel 10 to rotate. When the flat-plate die-cutting machine works, one end of the rim charge generated by die cutting is wound on the waste collection roll 10, and the third motor 11 works to continuously roll the rim charge generated by die cutting, so that waste generated in the die cutting process is conveniently collected.
According to the flat-plate die cutting machine provided by the invention, the flat-plate die cutting die is arranged, the die cutting bottom roller is driven by the power device to reciprocate along the guide rail and die-cut paper between the die cutting bottom roller and the flat-plate die cutting die, so that the die cutting bottom roller is in line contact with the die cutting blade on the flat-plate die, and the die cutting bottom roller is kept horizontal, so that the gaps between the die cutting bottom roller and the flat-plate die in the die cutting process are kept equal, the die cutting depth of the paper is kept uniform, and as the bottom roller is in line contact with the die cutting blade on the flat-plate die, vibration generated during die cutting can be reduced, and a die cutting cushion plate is not required to be placed.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (10)
1. A flat die cutting machine, comprising:
a frame;
the flat cutting die is arranged on the frame, and a die cutting blade is arranged at the bottom of the flat cutting die;
the guide rail is fixed on the frame and positioned below the planographic cutting die, and the guide rail is arranged in parallel with the planographic cutting die;
the sliding seat is arranged on the guide rail and can slide back and forth along the guide rail;
the die-cutting bottom roller is connected to the sliding seat in a rotating way and is arranged at intervals with the planographic cutting die, the die-cutting bottom roller is horizontally arranged, the die-cutting bottom roller can roll back and forth along the guide rail, and the die-cutting bottom roller and the die-cutting blade are extruded and die-cut to form paper between the die-cutting bottom roller and the planographic cutting die;
the power device is used for driving the die-cutting bottom roller to reciprocate along the guide rail; and
and the traction device is arranged on the frame and used for driving the paper to move.
2. The flat die cutting machine according to claim 1, wherein the power device comprises a first motor, a flywheel arranged on the frame and connected with the first motor, and a connecting rod hinged with the flywheel, the other end of the connecting rod is hinged with the sliding seat, and the sliding seat drives the die cutting bottom roller to reciprocate along the guide rail.
3. The die platen cutting machine of claim 1, further comprising a pressure regulating mechanism for regulating the spacing of the die cutting bottom roller from the die cutting blade; the pressure regulating mechanism comprises a cutting die fixing support fixed on the frame, a wedge block arranged between the cutting die fixing support and the lithographic cutting die, a movable shaft fixedly connected with the lithographic cutting die and a spring piece sleeved on the movable shaft, wherein the upper surface of the wedge block is set to be an inclined surface, the lower surface of the cutting die fixing support is set to be an inclined surface matched with the upper surface of the wedge block, the wedge block penetrates through a sliding groove, the movable shaft simultaneously penetrates through the cutting die fixing support and the sliding groove, the top end of the spring piece is fixedly connected with the top of the movable shaft, the bottom end of the spring piece is fixed on the cutting die fixing support, and the wedge block can move left and right relative to the cutting die fixing support and drive the lithographic cutting die to move up and down.
4. The flat bed die cutting machine as claimed in claim 3, wherein the pressure regulating mechanism further comprises a pull rod connected with the wedge block, the pull rod being used for pulling the wedge block to move left and right relative to the die fixing support.
5. The flat die cutting machine according to claim 1, wherein the traction device comprises a discharging roll, a first traction roll, a second traction roll, a receiving roll and a driving device, the paper is sequentially wound on the discharging roll, the first traction roll, the second traction roll and the receiving roll, the first traction roll and the second traction roll are respectively driven to rotate by the driving device.
6. The flat bed die cutting machine as claimed in claim 5, wherein the traction means is further provided with a plurality of tension pulleys rotatably connected to the frame, and the paper is wound around the tension pulleys.
7. The die platen cutting machine according to claim 5 or 6, further comprising a paper movement control mechanism for controlling intermittent movement of paper, the paper movement control mechanism comprising a first swing roller and a second swing roller provided between the first pull roller and the second pull roller, and a driving assembly for driving the first swing roller and the second swing roller to reciprocate between the first pull roller and the second pull roller, paper being wound around the first pull roller and the first swing roller in sequence, paper being wound out of the first swing roller and wound into between the die cutting base roller and the planographic cutter die, and paper being wound out of between the die cutting base roller and the planographic cutter die and wound around the second swing roller and the second pull roller in sequence.
8. The flat die cutting machine according to claim 7, wherein the driving assembly comprises a sliding rail fixed on the frame, a sliding block arranged on the sliding rail, and a second motor for driving the sliding block to move left and right along the sliding rail, and the first swing roller and the second swing roller are simultaneously connected to the sliding block in a rotating manner and move along the sliding rail along with the sliding block.
9. The flat die cutting machine according to claim 8, wherein the second motor is a servo motor, the second motor drives the sliding block to move along the sliding rail through a belt or a chain, and the sliding block is fixed on the belt or the chain.
10. The die platen cutting machine of claim 1, further comprising a scrap collection reel for producing scrap when die cut is coiled and a third motor for driving rotation of the scrap collection reel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0824162A (en) * | 1994-07-13 | 1996-01-30 | Toa Kiko Kk | Device for manufacturing disposable toilet seat cover |
| CN2837025Y (en) * | 2005-07-27 | 2006-11-15 | 陈方文 | Magnetic roll die cutter |
| CN101219593A (en) * | 2008-01-15 | 2008-07-16 | 领胜电子科技（深圳）有限公司 | Full-automatic round planishing die cutting machine |
| CN102161208A (en) * | 2010-12-28 | 2011-08-24 | 魏文臣 | Die cutting machine |
| CN203077402U (en) * | 2012-12-26 | 2013-07-24 | 苍南县龙港新峰网印机械有限公司 | Circle pressure circle die cutting machine for printing |
| CN203331090U (en) * | 2013-07-17 | 2013-12-11 | 领胜电子科技（深圳）有限公司 | Flat board die-cutting machine |
| KR101421609B1 (en) * | 2013-01-17 | 2014-07-22 | 김영일 | Rotary die cutting apparatus and sheet-type material forming apparatus |
| CN204658570U (en) * | 2015-05-18 | 2015-09-23 | 太阳机械股份有限公司 | A kind of batch (-type) die-cutting apparatus |
| CN205272199U (en) * | 2015-11-25 | 2016-06-01 | 上海友全机电有限公司 | A cross cutting machine that is used for continuous sola cross cutting of plastic film and paper to process |
| CN205631737U (en) * | 2016-05-10 | 2016-10-12 | 深圳富群新材料股份有限公司 | Ticket issuing machine's cutting device |
| JP2017062993A (en) * | 2015-09-25 | 2017-03-30 | 株式会社豊田自動織機 | Electrode manufacturing apparatus |
| CN207224143U (en) * | 2017-09-19 | 2018-04-13 | 嘉讯电子塑胶制品（天津）有限公司 | A kind of automatic flat-plate die-cutting machine for printing industry |
| CN208410078U (en) * | 2018-05-04 | 2019-01-22 | 深圳市宝莱自动化设备有限公司 | A kind of plate cutting machine |
-
2018
- 2018-05-04 CN CN201810439945.1A patent/CN108656216B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0824162A (en) * | 1994-07-13 | 1996-01-30 | Toa Kiko Kk | Device for manufacturing disposable toilet seat cover |
| CN2837025Y (en) * | 2005-07-27 | 2006-11-15 | 陈方文 | Magnetic roll die cutter |
| CN101219593A (en) * | 2008-01-15 | 2008-07-16 | 领胜电子科技（深圳）有限公司 | Full-automatic round planishing die cutting machine |
| CN102161208A (en) * | 2010-12-28 | 2011-08-24 | 魏文臣 | Die cutting machine |
| CN203077402U (en) * | 2012-12-26 | 2013-07-24 | 苍南县龙港新峰网印机械有限公司 | Circle pressure circle die cutting machine for printing |
| KR101421609B1 (en) * | 2013-01-17 | 2014-07-22 | 김영일 | Rotary die cutting apparatus and sheet-type material forming apparatus |
| CN203331090U (en) * | 2013-07-17 | 2013-12-11 | 领胜电子科技（深圳）有限公司 | Flat board die-cutting machine |
| CN204658570U (en) * | 2015-05-18 | 2015-09-23 | 太阳机械股份有限公司 | A kind of batch (-type) die-cutting apparatus |
| JP2017062993A (en) * | 2015-09-25 | 2017-03-30 | 株式会社豊田自動織機 | Electrode manufacturing apparatus |
| CN205272199U (en) * | 2015-11-25 | 2016-06-01 | 上海友全机电有限公司 | A cross cutting machine that is used for continuous sola cross cutting of plastic film and paper to process |
| CN205631737U (en) * | 2016-05-10 | 2016-10-12 | 深圳富群新材料股份有限公司 | Ticket issuing machine's cutting device |
| CN207224143U (en) * | 2017-09-19 | 2018-04-13 | 嘉讯电子塑胶制品（天津）有限公司 | A kind of automatic flat-plate die-cutting machine for printing industry |
| CN208410078U (en) * | 2018-05-04 | 2019-01-22 | 深圳市宝莱自动化设备有限公司 | A kind of plate cutting machine |
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| CN108656216A (en) | 2018-10-16 |
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