CN112757389B - Positioning die-cutting device and use method thereof - Google Patents
Positioning die-cutting device and use method thereof Download PDFInfo
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- CN112757389B CN112757389B CN202110070729.6A CN202110070729A CN112757389B CN 112757389 B CN112757389 B CN 112757389B CN 202110070729 A CN202110070729 A CN 202110070729A CN 112757389 B CN112757389 B CN 112757389B
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- bottom roller
- cutting device
- die cutting
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- 238000005520 cutting process Methods 0.000 title claims abstract description 151
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 128
- 239000003292 glue Substances 0.000 claims description 4
- 238000009987 spinning Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000011087 paperboard Substances 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
- B26F1/44—Cutters therefor; Dies therefor
-
- 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
-
- 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
-
- 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
Landscapes
- 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
本发明提供了一种定位模切装置及其使用方法，属于模切设备技术领域。该定位模切装置包括：第一连杆和第二连杆，其中第一连杆和第二连杆的第一端通过第一固定件连接；第一连杆和第二连杆的第二端通过第一齿轮件连接，第一连杆与第二连杆之间具有一定间距；第一固定支架，与第一固定件转动连接；第二固定支架，与第一齿轮件转动连接；其中，在第二固定支架上设置有一齿轮调节件，齿轮调节件与第一齿轮件啮合连接。通过调节齿轮调节件，带动第一齿轮件转动，从而调整两根滑竿的角度，使得第二料带与圆刀模切装置刀口的相对位置发生变化，从而解决了现有技术中无法进行定位二次模切区域，容易发生模切偏离模切区域，造成产品缺料的技术问题。
The present invention provides a positioning die-cutting device and a method for using the same, and belongs to the technical field of die-cutting equipment. The positioning die-cutting device includes: a first connecting rod and a second connecting rod, wherein the first ends of the first connecting rod and the second connecting rod are connected by a first fixing member; the second ends of the first connecting rod and the second connecting rod are connected by a first gear member, and there is a certain distance between the first connecting rod and the second connecting rod; a first fixed bracket, rotatably connected to the first fixing member; a second fixed bracket, rotatably connected to the first gear member; wherein a gear adjustment member is provided on the second fixed bracket, and the gear adjustment member is meshed and connected with the first gear member. By adjusting the gear adjustment member, the first gear member is driven to rotate, thereby adjusting the angles of the two sliding rods, so that the relative position of the second material strip and the blade of the circular knife die-cutting device changes, thereby solving the technical problem in the prior art that the secondary die-cutting area cannot be positioned, and the die-cutting is prone to deviate from the die-cutting area, resulting in product shortages.
Description
Technical Field
The invention relates to the technical field of die cutting equipment, in particular to a positioning die cutting device and a using method thereof.
Background
The die cutting device (Die Cutting Machine) is also called a beer machine, a cutting device and a numerical control stamping device, and is mainly used for die cutting (full-cut and half-cut), indentation and gold stamping operation, lamination and automatic waste discharge of corresponding non-metal materials, self-adhesive glue, EVA, double-sided glue, electronic and hand device rubber pads and the like, and the die cutting device applies certain pressure through an embossing plate to roll-cut printing products or paperboards into certain shapes by utilizing a steel knife, a hardware die and steel wires (or templates engraved by steel plates). Is an important device for post-printing packaging and forming.
In the prior art, the die cutting device generally comprises a flat cutter die cutting device, a combination line die cutting device and a circular cutter die cutting device, wherein the flat cutter die cutting device can only produce single die-cut products, the speed is low, the combination line die cutting device can produce multi-time die-cut products, the problems of longer die adjustment time and more auxiliary material consumption are solved, the productivity is limited, the circular cutter die cutting device can produce multi-time die-cut products, the productivity is high, the yield is high, but the circular cutter die cutting device is low in general material and device table utilization rate, the die cutting area cannot be accurately positioned, and the material after one-time die cutting is wasted as waste and cannot be reused.
The applicant of the present invention has found that the prior art has at least the following technical problems:
In the prior art, the circular knife die-cutting machine has low utilization rate of common materials and machine stations, and the material after one-time die-cutting is wasted as waste and cannot be reused because the die-cutting area cannot be accurately positioned.
Disclosure of Invention
The embodiment of the invention provides a positioning die-cutting device and a using method thereof, which solve the technical problems that in the prior art, a circular cutter die-cutting machine is low in material and machine utilization rate, and because a die-cutting area cannot be accurately positioned, the material after one-time die-cutting is wasted as waste and cannot be reused.
In view of the above, in a first aspect, an embodiment of the present invention provides a positioning die-cutting device, which includes a first connecting rod and a second connecting rod, wherein first ends of the first connecting rod and the second connecting rod are connected by a first fixing member, second ends of the first connecting rod and the second connecting rod are connected by a first gear member, a certain distance is provided between the first connecting rod and the second connecting rod, a first fixing bracket is rotatably connected with the first fixing member, a second fixing bracket is rotatably connected with the first gear member, and a gear adjusting member is provided on the second fixing bracket and is engaged with and connected with the first gear member.
Preferably, the gear adjusting piece comprises an adjusting slide rod and a second gear piece fixedly arranged on the adjusting slide rod, wherein the second gear piece is meshed with the first gear piece, and the adjusting slide rod is rotatably connected with the second fixing support.
Preferably, the second fixing support is internally provided with a channel, the adjusting slide rod is arranged in the channel, the adjusting slide rod rotates in the channel, the second fixing support is provided with a locking knob, the locking knob is in threaded connection with the second fixing support, one end of the locking knob is connected into the channel, and the locking knob is used for fixing the adjusting slide rod through mechanical spinning.
Preferably, a second fixing piece is fixedly arranged in the middle of the first gear piece, and the first connecting rod and the second connecting rod are connected with the second fixing piece.
Preferably, the first ends of the first connecting rod and the second connecting rod are both in rotary connection with the first fixing piece, and the second ends of the first connecting rod and the second connecting rod are both in rotary connection with the second fixing piece.
Preferably, the positioning die cutting device further comprises a circular knife die cutting device, wherein the circular knife die cutting device comprises a first bottom roller and a second bottom roller, and a knife die is arranged between the first bottom roller and the second bottom roller.
Preferably, the positioning die cutting device further comprises a conveying device, wherein the conveying device comprises a third bottom roller, a fourth bottom roller and a rubber roller, and the third bottom roller is arranged between the rubber roller and the fourth bottom roller.
Preferably, the first link is disposed parallel to the second link.
In a second aspect, an embodiment of the present invention provides a method for using a positioning die-cutting device, where the method is applied to a positioning die-cutting device as described in the above aspect, and the method includes:
The material is placed on a first material belt, the first material belt is subjected to first die cutting through a circular cutter die cutting device, the material subjected to first die cutting is attached to a second material belt by using equipment power operation after being discharged from a cutter, the second material belt is carried with the material to enter between the first connecting rod and the second connecting rod, then enters the circular cutter die cutting device for the second time, the first gear member is driven to rotate by adjusting the gear adjusting member, and therefore the angles of the first connecting rod and the second connecting rod are adjusted, and the relative positions of the second material belt and a cutter edge of the circular cutter die cutting device are changed.
Preferably, the circular knife die-cutting device comprises a first bottom roller and a second bottom roller, wherein a knife die is arranged between the first bottom roller and the second bottom roller, the first material belt enters between the knife die and the first bottom roller for die-cutting for the first time, and the second material belt enters between the knife die and the second bottom roller for die-cutting for the second time.
The above technical solutions in the embodiments of the present application at least have one or more of the following technical effects:
The positioning die-cutting device comprises a first connecting rod, a second connecting rod, a first fixing piece, a first gear piece, a first fixing support, a second fixing support and a gear adjusting piece, wherein the larger the fluctuation is, the longer the curve length is, the shorter the curve length is, the gear adjusting piece drives the first gear piece to rotate by adjusting the gear adjusting piece, so that the angle of the first connecting rod and the angle of the second connecting rod are adjusted, when the positioning die-cutting device is actually used, a material belt passes through the space between the first connecting rod and the second connecting rod, the angle of the first connecting rod and the angle of the second connecting rod are adjusted to realize fluctuation control of the material belt, because materials are generally arranged on the material belt, the different distances between the material belt and a die-cutting area are controlled when the first connecting rod and the second connecting rod are positioned at different angles, the material belt is required to be positioned right below the die-cutting area, the material belt after the first die-cutting is generally subjected to the first die-cutting operation enters the second material belt, the material belt after the second die-cutting operation passes through the first connecting rod and the second connecting rod, the material belt is accurately positioned in the die-cutting area again, and the material belt can not be positioned in the die-cutting area is accurately achieved, and the material can not be positioned in the die-cutting area by the prior art.
The foregoing description is only an overview of the present invention, and is intended to be implemented in accordance with the teachings of the present invention in order that the same may be more clearly understood and to make the same and other objects, features and advantages of the present invention more readily apparent.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a positioning structure of a positioning die-cutting device according to an embodiment of the present invention;
FIG. 2 is a schematic view showing a use state of a positioning structure of a positioning die-cutting device according to an embodiment of the present invention;
FIG. 3 is a schematic view of the overall structure of a positioning die-cutting device according to an embodiment of the present invention;
fig. 4 is a flowchart of a method for using the positioning die-cutting device in the embodiment of the invention.
The reference numerals are 100, a first connecting rod, 200, a second connecting rod, 300, a first fixing piece, 400, a first gear piece, 410, a second fixing piece, 500, a first fixing bracket, 600, a second fixing bracket, 610, a locking knob, 700, a gear adjusting piece, 710, an adjusting slide rod, 720, a second gear piece, 800, a circular knife die cutting device, 810, a first bottom roller, 820, a second bottom roller, 830, a cutting die, 840, a first power source, 850, a first power bottom roller, 900, a conveying device, 910, a third bottom roller, 920, a fourth bottom roller, 930, a rubber roller, 940, a second power bottom roller, 950, a second power source, 10, a first material belt, 20 and a second material belt.
Detailed Description
The embodiment of the invention provides a positioning die-cutting device and a using method thereof, which are used for solving the technical problems that in the prior art, a circular cutter die-cutting machine is low in material and machine utilization rate, and because a die-cutting area cannot be accurately positioned, the material after one-time die-cutting is wasted as waste and cannot be reused.
The technical scheme provided by the invention has the following overall thought:
The positioning die cutting device comprises a first connecting rod 100 and a second connecting rod 200, wherein first ends of the first connecting rod 100 and the second connecting rod 200 are connected through a first fixing piece 300; the second ends of the first and second links 100 and 200 are connected by a first gear member 400, the first link 100 and the second link 200 are provided with a certain distance therebetween, a first fixing bracket 500 is rotatably connected with the first fixing member 300, a second fixing bracket 600 is rotatably connected with the first gear member 400, wherein a gear adjusting member 700 is provided on the second fixing bracket 600, the gear adjusting member 700 is engaged with the first gear member 400, the larger the fluctuation is, the shorter the fluctuation is, the gear adjusting member 700 is, the first gear member 400 is rotated by adjusting the gear adjusting member 700, thereby adjusting the angles of the first and second links 100 and 200, in actual use, the angle of the first and second links 100 and 200 is adjusted to realize fluctuation control of the material strip, because the material strip is generally arranged on the material strip, the larger the fluctuation is the shorter the fluctuation is, the first link 100 is positioned to the first die-cut material strip is positioned in the right-cut region between the first and second links 100 and 200, the material strip is positioned right-cut by adjusting the angle of the first link 200, the material strip is positioned right-cut between the first and the second link 100, the first die-cut material strip is positioned right-cut region and the second die-cut material strip is positioned right-cut by adjusting the angle between the first link 100 and the first link 200, the material is just positioned in the die cutting area after re-cutting to carry out secondary die cutting, so that the die cutting area is accurately positioned and the secondary die cutting is carried out, and the technical problems that in the prior art, the circular cutter die cutting machine is low in material and machine utilization rate, and the die cutting area cannot be accurately positioned, so that the material after primary die cutting is wasted as waste and cannot be reused are solved.
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1 to 3, the positioning die-cutting device provided by the embodiment of the invention comprises a first connecting rod 100, a second connecting rod 200, a first fixing member 300, a first gear member 400, a first fixing bracket 500, a second fixing bracket 600 and a gear adjusting member 700.
The first ends of the first connecting rod 100 and the second connecting rod 200 are connected through the first fixing piece 300, the first connecting rod 100 and the second end of the second connecting rod 200 are connected through the first gear piece 400, a certain interval is formed between the first connecting rod 100 and the second connecting rod 200, a material belt can pass through the space between the first connecting rod 100 and the second connecting rod 200, the first ends of the first connecting rod 100 and the second connecting rod 200 are both in rotational connection with the first fixing piece 300, the second ends of the first connecting rod 100 and the second connecting rod 200 are both in rotational connection with the first gear piece 400, the first connecting rod 100 and the second connecting rod 200 are arranged in parallel, the material belt can be completely attached to the first connecting rod 100 and the second connecting rod 200, and when the material belt is attached to the first connecting rod 100 and the second connecting rod 200, the rotation of the first connecting rod 100 and the second connecting rod 200 enables the material belt to slide with smaller assistance, and the production efficiency is higher.
The first fixing bracket 500 is rotatably connected with the first fixing member 300, the second fixing bracket 600 is rotatably connected with the first gear member 400, the first fixing bracket 500 and the second fixing bracket 600 are fixedly arranged at a designated position, the first fixing member 300 rotates on the first fixing bracket 500, the first gear member 400 rotates on the second fixing bracket 600, and therefore the first fixing member 300 and the first gear member 400 drive the first connecting rod 100 and the second connecting rod 200 to rotate between the first fixing bracket 500 and the second fixing bracket 600.
The second fixing bracket 600 is provided with a gear adjusting member 700, the gear adjusting member 700 is meshed with the first gear member 400, the gear adjusting member 700 makes the first gear member 400 rotate, the first gear member 400 drives the first link 100 and the second link 200 to change in position, generally, when the material belt passes through the first link 100 and the second link 200, the material belt is divided into three sections, the first section refers to the material belt before entering the first link 100, the second section refers to the material belt entering between the first link 100 and the second link 200, the third section refers to the material belt exiting from the second link 200, the positions of the first link 100 and the second link 200 change, the angles between the first section and the second section change, meanwhile, the angles between the third section and the second section change, similar to a curve principle, the first link 100 and the second link 200 make the fluctuation of the material belt change, the larger the fluctuation curve length is short, and the material belt is positioned right above the material belt by utilizing the characteristic, and the die-cutting of the material belt is positioned.
In one embodiment, referring to fig. 1 and 2, the gear adjusting member includes an adjusting slide rod 710, a second gear member 720 fixedly disposed on the adjusting slide rod 710, the second gear member 720 is engaged with the first gear member 400, wherein the adjusting slide rod 710 is rotatably connected with the second fixing bracket 600, the adjusting slide rod 710 drives the second gear member 720 to rotate by rotating the adjusting slide rod 710, and the rotation of the second gear member 720 drives the first gear member 400 to rotate due to the engagement of the second gear member 710 with the first gear member 400, so that the first gear 400 rotates relative to the second fixing bracket 600, the first gear member 400 drives the first link 100 and the second link 200 to rotate between the first fixing bracket 500 and the second fixing bracket 600, and the user can adjust the positions of the first link 100 and the second link 200 by rotating the adjusting slide rod 710.
Further, the second fixing bracket 600 has a channel therein, the adjusting slide rod 710 is disposed in the channel, the adjusting slide rod 710 rotates in the channel, a locking knob 610 is disposed on the second fixing bracket 600, the locking knob 610 is screwed with the second fixing bracket 600, one end of the locking knob 610 is connected to the channel, the locking knob 610 is mechanically screwed to fix the adjusting slide rod 710, since the locking knob 610 is screwed with the second fixing bracket 600 and one end of the locking knob 610 is connected to the channel, when the locking knob 610 is rotated, one end of the locking knob 610 is close to or far away from the channel, the adjusting slide rod 710 is disposed in the channel, one end of the locking knob 610 is close to or far away from the adjusting slide rod 710, when the locking knob 610 is close to the adjusting slide rod 710, the locking knob 610 is pressed against the adjusting slide rod 710, when the locking knob 610 is far away from the adjusting slide rod 710, the adjusting slide rod 710 can rotate, and the adjusting slide rod 710 is better, the adjusting slide rod 610 is provided with a plurality of anti-friction grooves or protrusions, and the anti-friction effect is better.
In one embodiment, a second fixing member 410 is fixedly disposed in the middle of the first gear member 400, the first connecting rod 100 and the second connecting rod 200 are connected with the second fixing member 410, and the second fixing member 410 preferably fixes the positions of the first connecting rod 100 and the second connecting rod 200, and the first ends of the first connecting rod 100 and the second connecting rod 200 are rotatably connected with the first fixing member 410, so that when the material belt slides on the first connecting rod 100 and the second connecting rod 200, the rotation of the first connecting rod 100 and the second connecting rod 200 makes the sliding assistance of the material belt smaller.
In one embodiment, referring to fig. 3, a positioning die cutting device further includes a circular knife die cutting device 800, where the circular knife die cutting device 800 includes a first bottom roller 810 and a second bottom roller 820, a knife die 830 is disposed between the first bottom roller 810 and the second bottom roller 820, where a first die cutting is implemented between the first bottom roller 810 and the knife die 830, and a second die cutting is implemented between the second bottom roller 820 and the knife die 830, and it is understood that the first bottom roller 810 is implemented to rotate under the action of a first power bottom roller 850 and a first power source 840, so as to drive the first material belt 10 to enter between the first bottom roller 810 and the knife die 830 for die cutting, specifically, the first power source 840 drives the first power bottom roller 850 to rotate, and the first power bottom roller 850 drives the first bottom roller 810 to rotate, so that the first bottom roller 810 is implemented to rotate.
Further, the positioning die-cutting device further comprises a conveying device 900, the conveying device 900 comprises a third bottom roller 910, a fourth bottom roller 920 and a rubber roller 930, the third bottom roller 910 is arranged between the rubber roller 930 and the fourth bottom roller 920, wherein after the first die-cutting is performed between the first bottom roller 810 and the cutter die 830 on the first material belt 10, the cut material is followed by the first material belt 10 and enters between the third bottom roller 910 and the fourth bottom roller 920, the fourth bottom roller 920 rotates and drives the first material belt 10 to enter the next process, meanwhile, the rubber roller 930 and the third bottom roller 910 drive the second material belt 20 to enter between the second bottom roller 820 and the cutter die 830, the second material belt 20 passes between the first connecting rod 100 and the second connecting rod 200 and then enters between the second bottom roller 820 and the cutter die 830, as shown in a in fig. 3, that is, the material after the first die cutting is driven by the second material belt 20 to enter between the second bottom roller 820 and the cutter die 830 for the second die cutting, it can be understood that the fourth bottom roller 920 rotates under the action of the second power bottom roller 940 and the second power source 950, so as to drive the second material belt 20 to enter between the fourth bottom roller 920 and the third bottom roller 910, specifically, the second power source 950 drives the second power bottom roller 940 to rotate, the second power bottom roller 940 drives the fourth bottom roller 920 to rotate, so that the fourth bottom roller 920 rotates, the die cutting is performed while the material is recovered on the machine table through the cooperation of the circular cutter die cutting device 800 and the conveying device 900, meanwhile, as the material after the first die cutting is bonded with the second material belt 20 and moves under the driving of the second material belt 20, the material is prevented from deforming and wrinkling in the bonding process, the circular circulating operation is performed by using one cutter die 830, after the material after the first die cutting is accurately positioned to the die cutting area through the first connecting rod 100 and the second connecting rod 200, the second die cutting is performed, and the effects of doubling the material utilization rate, saving labor and improving the machine utilization rate are achieved.
Example two
Fig. 4 is a method for using a positioning die-cutting device according to an embodiment of the present invention, the method includes:
s100, placing materials on a first material belt, and performing primary die cutting on the first material belt through a circular knife die cutting device;
s200, the materials after the first die cutting are discharged from the cutter and then are attached to a second material belt by using equipment power operation;
S300, enabling a second material belt to enter between the first connecting rod and the second connecting rod, enabling the second material belt to enter the circular knife die cutting device for the second time to carry out die cutting, and driving the first gear piece to rotate by adjusting the gear adjusting piece, so that the angle of the first connecting rod and the second connecting rod is adjusted, and the relative position of the second material belt and the edge of the circular knife die cutting device is changed.
Specifically, when the die-cutting machine is in actual use, materials to be die-cut are placed on a first material belt, the first material belt brings the materials into a circular cutter die-cutting device to be die-cut for the first time, the materials after the first die-cutting are directly attached to a second material belt by using equipment power operation after being discharged from the circular cutter die-cutting device, the materials after the first die-cutting are driven by a second material belt 20 to move, the problems of deformation and wrinkling of the materials in the attaching process are avoided, the second material belt brings the materials into the space between the first connecting rod and the second connecting rod, then the second material belt enters the circular cutter die-cutting device for die-cutting, the first gear piece is driven to rotate by adjusting the gear adjusting piece, so that the angles of the first connecting rod and the second connecting rod are adjusted, the relative positions of the second material belt and the edge of the circular cutter die-cutting device are changed, the materials on the second material belt are just located in the die-cutting area of the circular cutter die-cutting device, the materials on the second material belt can be directly subjected to the second die-cutting, and the material die-cutting efficiency of the first die-cutting device can be improved.
Further, the circular knife die-cutting device comprises a first bottom roller and a second bottom roller, a knife die is arranged between the first bottom roller and the second bottom roller, the first material belt enters between the knife die and the first bottom roller for first die-cutting, the second material belt enters between the knife die and the second bottom roller for second die-cutting, and the first die-cutting and the second die-cutting are all performed in the same knife die, so that labor cost and production cost are effectively saved, and machine utilization rate is improved.
In summary, the above-mentioned one or more technical solutions in the embodiments of the present application at least have one or more of the following technical effects:
The positioning die cutting device and the use method thereof provided by the embodiment of the invention comprise the following steps: the first link 100, the second link 200, the first fixing member 300, the first gear member 400, the first fixing support 500, the second fixing support 600 and the gear adjusting member 700 utilize the curve principle, the larger the fluctuation is, the longer the curve length is, the flatter the fluctuation is, the shorter the curve length is, by adjusting the gear adjusting member 700, the gear adjusting member 700 drives the first gear member 400 to rotate, thereby adjusting the angles of the first link 100 and the second link 200, in actual use, the material belt passes through the space between the first link 100 and the second link 200, the angles of the first link 100 and the second link 200 are adjusted to realize the fluctuation control of the material belt, because the material is generally arranged on the material belt, the different distances from the die cutting area are controlled when the first link 100 and the second link 200 are at different angles, the angle of the first connecting rod 100 and the second connecting rod 200 needs to be adjusted to enable the material to be positioned right below the die cutting area, the purpose of positioning is achieved, the material which is generally subjected to the first die cutting enters a second strip material belt, the second strip material belt is fed again to perform the second die cutting after passing through the space between the first connecting rod 100 and the second connecting rod 200, the second strip material belt is positioned between the first connecting rod 100 and the second connecting rod 200, the material is positioned right in the die cutting area after the feeding again to perform the second die cutting, the accurate positioning of the die cutting area and the secondary die cutting are achieved, and therefore the technical problems that in the prior art, the circular cutter die cutting machine is low in material and machine station utilization rate generally, the die cutting area cannot be accurately positioned, the material after the first die cutting is wasted as waste, and the material cannot be reused are solved.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various modifications and variations can be made to the embodiments of the present invention without departing from the spirit or scope of the embodiments of the invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and the equivalents thereof, the present invention is also intended to include such modifications and variations.
Claims (8)
1. The positioning die cutting device is characterized by comprising a first connecting rod and a second connecting rod, wherein the first ends of the first connecting rod and the second connecting rod are connected through a first fixing piece;
The second ends of the first connecting rod and the second connecting rod are connected through a first gear piece, and a certain distance is reserved between the first connecting rod and the second connecting rod;
the first fixing bracket is rotationally connected with the first fixing piece;
the second fixed bracket is rotationally connected with the first gear piece;
the second fixing bracket is provided with a gear adjusting piece which is meshed with the first gear piece;
The gear adjusting member includes:
Adjusting the slide rod;
The second gear piece is fixedly arranged on the adjusting slide rod and is in meshed connection with the first gear piece;
Wherein the adjusting slide rod is rotationally connected with the second fixed bracket;
The middle part of the first gear piece is fixedly provided with a second fixing piece, and the first connecting rod and the second connecting rod are connected with the second fixing piece.
2. The positioning die cutting device as recited in claim 1 wherein said second stationary support has a channel therein, said adjustment slide being disposed within said channel, said adjustment slide being in rotational movement within said channel;
The second fixing support is provided with a locking knob, the locking knob is in threaded connection with the second fixing support, one end of the locking knob is connected into the channel, and the locking knob is fixed on the adjusting sliding rod through mechanical spinning.
3. The positioning die cutting device of claim 1 wherein the first ends of the first and second links are each pivotally connected to the first mount;
the second ends of the first connecting rod and the second connecting rod are connected with the second fixing piece.
4. The positioning die cutting device of claim 1, further comprising a circular knife die cutting device comprising a first bottom roller and a second bottom roller, a knife die being disposed between the first bottom roller and the second bottom roller.
5. The positioning die cutting device of claim 1, further comprising a conveyor comprising a third bottom roller, a fourth bottom roller, and a glue roller, the third bottom roller being disposed between the glue roller and the fourth bottom roller.
6. The positioning die cutting device as recited in any of claims 1-5 wherein said first link is disposed parallel to said second link.
7. A method of using the positioning die cutting device of claim 1, comprising the steps of:
placing materials on a first material belt, and performing primary die cutting on the first material belt through a circular knife die cutting device;
the material after the first die cutting is discharged out of the cutter and then is jointed with a second material belt by using equipment power operation;
The second material belt is provided with a material and enters between the first connecting rod and the second connecting rod, then enters the circular knife die cutting device for the second time for die cutting, and the first gear piece is driven to rotate by adjusting the gear adjusting piece, so that the angle of the first connecting rod and the second connecting rod is adjusted, and the relative position of the second material belt and the knife edge of the circular knife die cutting device is changed.
8. The method of claim 7, wherein the circular knife die cutting device comprises a first bottom roller and a second bottom roller, and a knife die is arranged between the first bottom roller and the second bottom roller;
the first material belt enters between the cutting die and the first bottom roller for carrying out a first die cutting;
and the second material belt enters between the cutting die and the second bottom roller for carrying out a second die cutting.
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| CN202110070729.6A CN112757389B (en) | 2021-01-19 | 2021-01-19 | Positioning die-cutting device and use method thereof |
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| CN202110070729.6A CN112757389B (en) | 2021-01-19 | 2021-01-19 | Positioning die-cutting device and use method thereof |
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| CN112757389B true CN112757389B (en) | 2025-03-14 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209717937U (en) * | 2019-01-25 | 2019-12-03 | 东莞六淳智能科技有限公司 | A kind of dise knife device of reusable material |
| CN216299524U (en) * | 2021-01-19 | 2022-04-15 | 深圳市博硕科技股份有限公司 | Positioning die cutting device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1333255C (en) * | 1988-10-14 | 1994-11-29 | Orfeo J. Salvucci | Rotary die cutter |
| CN206568256U (en) * | 2017-03-13 | 2017-10-20 | 东莞市美芯龙物联网科技有限公司 | A round knife die cutting machine |
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2021
- 2021-01-19 CN CN202110070729.6A patent/CN112757389B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209717937U (en) * | 2019-01-25 | 2019-12-03 | 东莞六淳智能科技有限公司 | A kind of dise knife device of reusable material |
| CN216299524U (en) * | 2021-01-19 | 2022-04-15 | 深圳市博硕科技股份有限公司 | Positioning die cutting device |
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