CN210308203U - Circle mould cover position cutting device is pressed to circle - Google Patents

Circle mould cover position cutting device is pressed to circle Download PDF

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Publication number
CN210308203U
CN210308203U CN201921077040.0U CN201921077040U CN210308203U CN 210308203 U CN210308203 U CN 210308203U CN 201921077040 U CN201921077040 U CN 201921077040U CN 210308203 U CN210308203 U CN 210308203U
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die
cutting
transmission gear
circular knife
roller
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CN201921077040.0U
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宋光辉
白亚军
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Shandong Hoaco Automation Technology Co Ltd
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Shandong Hoaco Automation Technology Co Ltd
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Abstract

The utility model discloses a circle of pressure mould cover position cutting device, driving roller and cross cutting bottom roll rotate respectively and install in the cross cutting base, power device drive driving roller rotates, rotate and install upper circular knife mould and lower circular knife mould on the cross cutting base, lower circular knife mould is located the top of driving roller, cross cutting bottom roll is located between upper circular knife mould and the lower circular knife mould; one end of the transmission roller is fixedly connected with a first transmission gear, one end of the lower circular knife die is fixedly connected with a second transmission gear, one end of the die-cutting bottom roller is fixedly connected with a third transmission gear, one end of the upper circular knife die is fixedly connected with a fourth transmission gear, the second transmission gear is respectively meshed with the first transmission gear and the third transmission gear, and the fourth transmission gear is meshed with the third transmission gear; the round-pressing round die sleeve position cutting device further comprises a die cutting position adjusting device for adjusting the cutting position. The cutting device for the sleeve position of the circular pressing die is high in cutting speed and precision, and improves production efficiency and the qualification rate of products.

Description

Circle mould cover position cutting device is pressed to circle
Technical Field
The utility model relates to a cross cutting machine technical field especially relates to a circle mould cover position cutting device is pressed to circle.
Background
The die cutting machine is called a beer machine and a numerical control punching machine, is mainly used for die cutting (full breaking and half breaking), indentation and gold stamping operation, fitting and automatic waste discharge of corresponding nonmetal materials, non-setting adhesive, EVA (ethylene vinyl acetate), double faced adhesive tape, electronics, mobile phone rubber mats and the like, and is used for rolling and cutting a printed product or a paperboard into a certain shape by applying a certain pressure through a stamping plate by utilizing a steel knife, a hardware die and a steel wire (or a template carved by a steel plate), and is important equipment for packaging and processing forming after printing.
The circular die cutting machine is a better die cutting mode for printing and packaging products in large batches. Has been used for the online printing and packaging equipment of a flexible plate printing production line, a form printing machine, a corrugated paper printing slotting die-cutting machine, a rotary non-setting adhesive trademark printing machine, a gravure printing die-cutting production line and the like. With the improvement of the processing technology level of the circular die cutting roller, the application range of the circular die cutting is wider.
At present, the traditional sleeve position cutting of the circular pressing die is realized by respectively installing two dies on different die cutting bases, and each die cutting base is driven by a single servo motor. Therefore, the positions of the two dies for sleeve position cutting are far, and the two dies are easily influenced by a motor, the stretching and shrinking characteristics of materials, the tension factors of receiving and discharging materials and the acceleration and deceleration. The cutting precision of the sleeve position is difficult to be stabilized within plus or minus 0.05MM of the tolerance. The production speed is difficult to reach 10 meters per minute, when the production speed is higher than 10 meters per minute, the cutting precision of the sleeve position is poorer, the labor cost is higher, the production efficiency is lower, the raw material processing is wasted, and the product quality is uneven.
SUMMERY OF THE UTILITY MODEL
For overcoming the not enough of above-mentioned prior art, the utility model aims to solve the technical problem that a circle mould cover position cutting device is pressed to circle is provided, cutting speed and precision are high, improve the qualification rate of production efficiency and product.
In order to solve the technical problem, the utility model discloses a following technical scheme:
circle mould cover position cutting device is pressed to circle includes: the die cutting device comprises a die cutting base, a transmission roller and a die cutting bottom roller, wherein the transmission roller and the die cutting bottom roller are respectively and rotatably arranged on the die cutting base, a power device drives the transmission roller to rotate,
an upper circular knife die and a lower circular knife die are rotatably mounted on the die cutting base, the lower circular knife die is positioned above the transmission roller, and the die cutting bottom roller is positioned between the upper circular knife die and the lower circular knife die;
one end of the transmission roller is fixedly connected with a first transmission gear, one end of the lower circular knife die is fixedly connected with a second transmission gear, one end of the die-cutting bottom roller is fixedly connected with a third transmission gear, one end of the upper circular knife die is fixedly connected with a fourth transmission gear, the second transmission gear is respectively meshed with the first transmission gear and the third transmission gear, and the fourth transmission gear is meshed with the third transmission gear;
the circular die sleeve position cutting device further comprises a die cutting position adjusting device for adjusting the cutting position.
Preferably, the die cutting position adjusting device is arranged on the fourth transmission gear and the upper circular knife die.
Preferably, the die-cutting regulating device comprises: locating pin, locating rack, first jackscrew and second jackscrew, fourth drive gear's fixed being provided with of terminal surface the locating pin, the fixed being provided with of terminal surface of going up circular knife mould the locating rack, first jackscrew with the second jackscrew respectively with locating rack threaded connection to support respectively lean on in the global relative both sides of locating pin.
Preferably, the power device is provided as a motor.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
the utility model discloses circle sword mould and lower circle sword mould rotate on the circle mould cover position cutting device and install on same cross cutting base, cross cutting bottom roll is located between circle sword mould and the lower circle sword mould, be provided with the cross cutting position control device who adjusts circle sword mould cutting position on fourth drive gear and the last circle sword mould, circle sword mould and lower circle sword mould cover cutting precision are within the positive and negative 0.05MM of tolerance on this kind of arrangement mode, the cover cutting precision is high, improve the qualification rate of product, practice thrift raw and other materials, can improve circle mould cover position cutting device's cutting speed to 20 meters per minute.
Compared with the traditional production mode, the utility model discloses circle mould cover position cutting device is pressed to circle has greatly improved production efficiency and product percent of pass. The manual inspection time is saved, and the risk that unqualified products flow out due to manual inspection missing detection is reduced. The raw material waste caused by poor manufacturing is reduced, and the cost loss is further reduced.
Drawings
Fig. 1 is a schematic structural view of the sleeve position cutting device of the round-pressing mould of the present invention;
FIG. 2 is a schematic view of the structure of the die-cut position adjustment apparatus of FIG. 1;
FIG. 3 is a schematic view of a process circuit of the cutting device for the sleeve position of the round pressing mold according to the present invention;
in the figure: 1-die cutting base, 2-motor, 3-driving roller, 4-lower circular knife die, 5-die cutting bottom roller, 6-fourth driving gear, 7-positioning pin, 8-first jackscrew, 9-second jackscrew, 10-upper circular knife die, 11-first driving gear, 12-second driving gear, 13-third driving gear and 15-positioning frame.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1 to 2, the round pressing die sleeve position cutting device includes: die-cutting base 1, driving roller 3 and cross cutting bottom roll 5 rotate respectively and install on die-cutting base 1, and power device drive driving roller 3 rotates, and in this embodiment, power device sets up to motor 2. An upper circular knife mold 10 and a lower circular knife mold 4 are rotatably arranged on the die cutting base 1, the lower circular knife mold 4 is positioned above the driving roller 3, and the die cutting bottom roller 5 is positioned between the upper circular knife mold 10 and the lower circular knife mold 4.
One end of the driving roller 3 is fixedly connected with a first driving gear 11, one end of the lower circular knife mold 4 is fixedly connected with a second driving gear 12, one end of the die-cutting bottom roller 5 is fixedly connected with a third driving gear 13, one end of the upper circular knife mold 10 is fixedly connected with a fourth driving gear 6, the second driving gear 12 is respectively meshed with the first driving gear 11 and the third driving gear 13, and the fourth driving gear 6 is meshed with the third driving gear 13.
The round-pressing round die sleeve position cutting device further comprises a die cutting position adjusting device for adjusting the cutting position. The die cutting position adjusting device can be arranged on the fourth transmission gear 6 and the upper circular knife die 10, and can also be arranged on the lower circular knife die 4 and the second transmission gear 12.
In order to facilitate the adjustment operation, the utility model discloses set up cross cutting position control device preferably on fourth drive gear 6 and last circular knife mould 10. The die cutting adjusting device comprises: locating pin 7, locating rack 15, first jackscrew 8 and second jackscrew 9, the fixed locating pin 7 that is provided with of terminal surface of fourth drive gear 6, the fixed locating rack 15 that is provided with of terminal surface of going up circular knife mould 10, first jackscrew 8 and second jackscrew 9 respectively with locating rack 15 threaded connection to support respectively and lean on in the global relative both sides of locating pin 7. The positioning pin 7 is displaced along the axial direction of the two jackscrews by rotating the jackscrews 8 and 9, so that the position of the fourth transmission gear 6 relative to the circumferential direction of the upper circular knife mold 10 is changed, and the cutting position of the upper circular knife mold 10 is adjusted. The die cutting adjusting device finely adjusts the cutting position of the upper circular knife die 10, so that the cutting position of the upper circular knife die 10 is accurately aligned with the cutting position of the lower circular knife die 4, the sleeve cutting precision is improved, and the sleeve position precision is not more than the plus or minus 0.05MM of the tolerance.
As shown in fig. 3, the utility model provides a circle mould cover position cutting device is pressed to circle cuts man-hour, and its process flow includes following step:
feeding the PET blue protective film and the low-viscosity PET protective film which are materials to be cut by the lower circular knife die 4 from the right side of the third station, and enabling the adhesive surface of the low-viscosity PET protective film to be attached to the PET blue protective film in an opposite mode and feeding the materials to the left side.
And step two, removing a layer of film carried by the PET blue protective film between the third station and the second station, enabling the PET blue protective film to be exposed and leaked out of the adhesive surface, penetrating through the groove roller of the second station, entering between the lower circular cutter die 4 and the die cutting bottom roller 5, and carrying out first circle pressing circle cutting through the lower circular cutter die 4.
And step three, after the lower circular knife mold 4 finishes cutting, coating a PET blue protective film and a low-viscosity PET protective film on the circumferential surface of the die-cutting bottom roller 5, simultaneously pasting a conductive adhesive, which is to be cut, of the upper circular knife mold 10 on the PET blue protective film, and entering the upper circular knife mold 10 for secondary cutting.
And step four, a fourth transmission gear 6 at one end of the upper circular knife mold is in meshing transmission with a third transmission gear 13 at one end of the die cutting bottom roller 5, and the cutting position of the upper circular knife mold 10 is aligned to the cutting position of the lower circular knife mold 4 by adjusting a first jackscrew 8 and a second jackscrew 9 of the die cutting position adjusting device.
And step five, feeding the materials cut by the upper circular knife mold 10 from left to right, and rolling and pulling away the outer frame waste materials of the conductive adhesive after the materials are subjected to die cutting by the upper circular knife mold 10 after entering the second station.
And step six, before the material enters the fourth station, compounding a waste discharge adhesive tape on the material, wherein the waste discharge adhesive tape can stick the self-carrying paper of the conductive adhesive away. Before entering the fifth station, a release film is compounded on the adhesive surface of the conductive adhesive in the material so as to protect the adhesive surface of the conductive adhesive from being adhered disorderly.
And seventhly, after the material is discharged from the fifth station, winding and discharging the low-viscosity PET protective film below the material, pulling away the outer frame waste of the PET blue protective film cut by the upper circular knife die 10, winding a finished product, and finishing the production of the whole product.
The utility model discloses a circle is pressed circle mould cover position cutting device makes and goes up circle sword mould and circle sword mould combined action down on same cross cutting bottom roll, and reuse cross cutting adjusting device finely tunes for go up the cover of circle sword mould and circle sword mould down during production and cut the position precision and reach within the plus-minus 0.05MM of tolerance. And simultaneously ensures the production speed to be 20 meters per minute. Compared with the common production mode, the production efficiency and the product percent of pass are greatly improved. The manual inspection time is saved, and the risk that unqualified products flow out due to manual inspection missing detection is reduced. The raw material waste caused by poor manufacturing is reduced, and the cost loss is further reduced.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (4)

1. A circle mould cover position cutting device is pressed to circle, includes: the die cutting device comprises a die cutting base, a transmission roller and a die cutting bottom roller, wherein the transmission roller and the die cutting bottom roller are respectively and rotatably arranged on the die cutting base, a power device drives the transmission roller to rotate,
an upper circular knife die and a lower circular knife die are rotatably mounted on the die cutting base, the lower circular knife die is positioned above the transmission roller, and the die cutting bottom roller is positioned between the upper circular knife die and the lower circular knife die;
one end of the transmission roller is fixedly connected with a first transmission gear, one end of the lower circular knife die is fixedly connected with a second transmission gear, one end of the die-cutting bottom roller is fixedly connected with a third transmission gear, one end of the upper circular knife die is fixedly connected with a fourth transmission gear, the second transmission gear is respectively meshed with the first transmission gear and the third transmission gear, and the fourth transmission gear is meshed with the third transmission gear;
the circular die sleeve position cutting device further comprises a die cutting position adjusting device for adjusting the cutting position.
2. The round-pressing die set position cutting device as claimed in claim 1, wherein said die-cutting position adjusting means is provided on said fourth transmission gear and said upper round-cutting die.
3. The round-pressing die set cutting device as claimed in claim 2, wherein the die-cutting position adjusting means comprises: locating pin, locating rack, first jackscrew and second jackscrew, fourth drive gear's fixed being provided with of terminal surface the locating pin, the fixed being provided with of terminal surface of going up circular knife mould the locating rack, first jackscrew with the second jackscrew respectively with locating rack threaded connection to support respectively lean on in the global relative both sides of locating pin.
4. The apparatus of claim 1, wherein the power device is a motor.
CN201921077040.0U 2019-07-10 2019-07-10 Circle mould cover position cutting device is pressed to circle Active CN210308203U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921077040.0U CN210308203U (en) 2019-07-10 2019-07-10 Circle mould cover position cutting device is pressed to circle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921077040.0U CN210308203U (en) 2019-07-10 2019-07-10 Circle mould cover position cutting device is pressed to circle

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CN210308203U true CN210308203U (en) 2020-04-14

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112389066A (en) * 2021-01-21 2021-02-23 太仓展新胶粘材料股份有限公司 Supporting film circular knife die cutting process for OLED and supporting film for OLED
CN114670285A (en) * 2022-05-17 2022-06-28 苏州哈德胜精密科技有限公司 Die cutting process for ultra-long thin film products to be cut
CN115159226A (en) * 2022-07-11 2022-10-11 智联精密科技东台有限公司 Circular knife mould with pressing support at cutting station of die cutting machine
CN117775385A (en) * 2024-02-23 2024-03-29 山东华滋自动化技术股份有限公司 Die-cutting packaging equipment for cesarean dressing and die-cutting packaging process thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112389066A (en) * 2021-01-21 2021-02-23 太仓展新胶粘材料股份有限公司 Supporting film circular knife die cutting process for OLED and supporting film for OLED
CN114670285A (en) * 2022-05-17 2022-06-28 苏州哈德胜精密科技有限公司 Die cutting process for ultra-long thin film products to be cut
CN115159226A (en) * 2022-07-11 2022-10-11 智联精密科技东台有限公司 Circular knife mould with pressing support at cutting station of die cutting machine
CN115159226B (en) * 2022-07-11 2024-04-19 智联精密科技东台有限公司 Circular knife die with pressing support at cutting station of die cutting machine
CN117775385A (en) * 2024-02-23 2024-03-29 山东华滋自动化技术股份有限公司 Die-cutting packaging equipment for cesarean dressing and die-cutting packaging process thereof
CN117775385B (en) * 2024-02-23 2024-05-24 山东华滋自动化技术股份有限公司 Die-cutting packaging equipment for cesarean dressing and die-cutting packaging process thereof

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