CN109822661B - Automatic die-cutting waste removing device - Google Patents
Automatic die-cutting waste removing device Download PDFInfo
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- CN109822661B CN109822661B CN201910198471.0A CN201910198471A CN109822661B CN 109822661 B CN109822661 B CN 109822661B CN 201910198471 A CN201910198471 A CN 201910198471A CN 109822661 B CN109822661 B CN 109822661B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a device for automatically removing die-cutting waste, which comprises a base (1), a die-cutting rule (2), a finished product fixing mechanism (3) and a waste fixing mechanism (4), wherein the bottom of the die-cutting rule (2) is arranged on the base (1), a cutting edge (5) is arranged at the top of the die-cutting rule (2) and is used for cutting two circular arc-shaped cuts with opposite openings on a material to be cut, the waste fixing mechanism (4) is used for fixing waste when the die-cutting waste is removed, and the finished product fixing mechanism (3) is used for fixing a finished product when the die-cutting waste is removed so that the finished product and the waste are relatively moved in the vertical direction and separated at the cuts. The beneficial effects of the invention are as follows: the invention realizes the automatic removal of die-cutting waste, omits the input of manpower, does not need to stop the machine in the middle, improves the quality of finished products and improves the production efficiency of the finished products.
Description
Technical Field
The invention relates to a device for automatically removing die-cutting waste.
Background
When the punching die-cutting machine is used for half-cutting the adhesive materials, the intermittent waste generated by die-cutting is adhered to the non-cut release materials due to the fact that the materials are provided with the adhesive, the intermittent waste is rolled into products along with the die-cutting, the subsequent arrangement process is needed for manual removal, the products are damaged in the manual removal process, and the production efficiency is greatly reduced. In the semi-cutting die cutting of viscous materials with release paper, how to automatically remove intermittent waste materials in the die cutting process is a technical problem to be solved in the industry.
Disclosure of Invention
The invention aims to provide a device for automatically removing die-cutting waste, which solves the technical problems of low quality and production efficiency of finished products caused by manual waste removal in the die-cutting process in the prior art.
In order to solve the problems, the invention adopts the following technical scheme: the utility model provides an automatic excision cross cutting waste material's device, includes base, die cutter, finished product fixed establishment and waste material fixed establishment, the bottom of die cutter install on the base, the top of die cutter is provided with the cutting edge and is used for cutting out two convex incisions that open-phase is opposite on waiting to cut the material, waste material fixed establishment be used for excision cross cutting waste material time fixed waste material, fixed finished product when finished product fixed establishment is used for excision cross cutting waste material makes finished product and waste material in vertical direction relative movement and in incision department separation. The die cutter simultaneously cuts two circular arc-shaped cuts, N times of cutting are carried out, N-1 finished products (N is an integer larger than 1) can be obtained, in the process, waste and the finished products are fixed, waste and the finished products are conveniently separated, automatic removal of die cutting waste is realized, and the waste is automatically removed, so that the labor input is saved, the quality of the finished products is improved, and the production efficiency of the finished products is also improved.
As a further improvement of the invention, the die cutter comprises a left die cutter unit and a right die cutter unit, the top of the left die cutter unit is provided with a left cutting edge with a left opening, the top of the right die cutter unit is provided with a right cutting edge with a right opening, the finished product fixing mechanism comprises a finished product fixing unit respectively arranged at the left side and the right side of the die cutter, the waste fixing mechanism comprises two waste fixing units respectively arranged at the front side and the rear side of the die cutter, and the finished product fixing unit and the waste fixing unit can be stretched in the vertical direction. The die cutter in the invention is composed of two die cutter units, each die cutter unit is provided with one cutting edge, compared with the two cutting edges arranged on one die cutter, the die cutter is more convenient to manufacture, the distance between the left die cutter unit and the right die cutter unit can be adjusted according to the requirement, and the finished product fixing unit and the waste fixing unit are of telescopic structures, so that the relative movement between waste and a finished product can be ensured, and the separation of the waste and the finished product is facilitated.
As a further improvement of the invention, the finished product fixing unit comprises a first telescopic spring column and a finished product fixing thimble, wherein the bottom of the first telescopic spring column is arranged on the base, and the finished product fixing thimble is arranged at the top of the first telescopic spring column and moves up and down along with the telescopic action of the first telescopic spring column; the waste fixing unit comprises a second telescopic spring column and a waste sticking block, wherein the bottom of the second telescopic spring column is arranged on the base, and the waste sticking block is detachably arranged at the top of the second telescopic spring column and moves up and down along with the telescopic action of the second telescopic spring column. The finished product fixing unit comprises the finished product fixing thimble, the contact surface of the finished product fixing thimble and the finished product is small, the finished product fixing thimble and the finished product are prevented from being adhered together by the upward supporting force generated on the finished product, the finished product and the waste are further convenient to separate, and the waste fixing unit is provided with the waste adhesive block to adhere the waste and separate the waste from the finished product.
As a further improvement of the invention, the top of the scrap adhesive block is provided with an adhesive piece for adhering scrap. The invention is provided with the waste adhesive piece, so that the waste is stuck in the using process and is prevented from moving together with the finished product, and the waste is stuck only when the material is pressed downwards for the first time, and the subsequent materials can be stuck with each other through the viscosity of the material.
As a further improvement of the invention, the first telescopic spring column comprises a connecting rod, a guide rod and a spring, wherein the connecting rod is used for being arranged on the base, a guide hole is formed in the connecting rod along the length direction of the connecting rod, the spring is arranged in the guide hole, the bottom end of the guide rod stretches into the guide hole and is abutted to the top end of the single spring, and the spring is compressed or stretched along with the expansion and contraction of the guide rod. The connecting rod is used for fixing the whole first telescopic spring column, the guide column moves relative to the connecting rod to realize the telescopic action, and the spring pushes the guide column to restore to an uncontracted position when the guide column loses pressure.
As a further improvement of the invention, the guide hole comprises a first guide hole unit and a second guide hole unit, the diameter of the second guide hole unit is smaller than that of the first guide hole unit, a limiting block is arranged at one end of the guide rod extending into the guide hole, the diameter of the limiting block is between the first guide hole unit and the second guide hole unit, and the top end of the spring is connected with the bottom end of the limiting block. The guide hole is a step hole, and the limit block is arranged at one end of the guide post, so that the guide rod can be prevented from being sprung out of the guide hole, and the continuous use of the guide rod is ensured.
As a further improvement of the invention, the bottom of the connecting rod is provided with a plurality of screw holes for installing the connecting rod on the base. The invention is provided with the screw holes, thereby being convenient for the installation of the screw holes and the base.
As a further improvement of the invention, the top of the guide rod is provided with a threaded hole for fixing the thimble by the detachable mounting material. The guide rod is provided with the threaded hole, so that the guide rod and the material fixing thimble can be conveniently installed.
In summary, the beneficial effects of the invention are as follows: the invention realizes the automatic removal of die-cutting waste, omits the input of manpower, does not need to stop the machine in the middle, improves the quality of finished products and improves the production efficiency of the finished products.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a left side view of the present invention.
Fig. 4 is a schematic perspective view of the present invention.
Fig. 5 is a longitudinal sectional view reflecting the final fixing unit in the present invention.
Fig. 6 is an exploded perspective view of a finished fastening unit embodying the present invention.
Fig. 7 is a longitudinal sectional view reflecting the scrap holding unit in the present invention.
FIG. 8 is a schematic view of a cut made in an adhesive material reflecting the present invention.
FIG. 9 is a process diagram reflecting the removal of die cut waste material from tacky type materials in accordance with the present invention.
Wherein: 1. a base; 2. a die cutter; 3. a finished product fixing mechanism; 4. a waste fixing mechanism; 5. a blade; 6. a left die cutter unit; 7. a right die cutter unit; 8. a left blade; 9. a right blade; 10. a finished product fixing unit; 11. a waste fixing unit; 12. a first telescoping spring post; 13. fixing the ejector pin on the finished product; 14. a second telescoping spring post; 15. sticking the waste; 16. a waste adhesive; 17. a connecting rod; 18. a guide rod; 19. a spring; 20. a guide hole; 21. a first guide hole unit; 22. a second guide hole unit; 23. a limiting block; 24. screw holes; 25. a threaded hole; 26. a notch; 27. waste material; 28. and (5) obtaining a finished product.
Detailed Description
The following describes the embodiments of the present invention further with reference to the drawings.
For the convenience of understanding the technical solution of the present invention, the present invention defines that the left side of fig. 2 is the left direction, the right side of fig. 2 is the right direction, the upper side of fig. 2 is the front direction, and the lower side of fig. 2 is the rear direction.
The device for automatically removing die-cut waste materials as shown in fig. 1-4 comprises a base 1, a die cutter 2, a finished product fixing mechanism 3 and a waste material fixing mechanism 4, wherein the base 1 is a steel plate with a rectangular cross section, a plurality of mounting through holes (not shown in the drawings) penetrating through the upper side and the lower side of the base 1 for mounting the die cutter 2, the finished product fixing mechanism 3 and the waste material fixing mechanism 4 are formed in the base 1, the bottom of the die cutter 2 is detachably arranged on the base 1, a cutting edge 5 is arranged at the top of the die cutter 2 and is used for cutting out two circular arc-shaped cut openings 26 with opposite openings on materials to be cut, the shape of each cut opening 26 is as shown in fig. 8, the waste material fixing mechanism 4 is used for fixing waste materials 27 when the die-cut waste materials are removed, and the finished product fixing mechanism 3 is used for fixing finished products when the die-cut waste materials 27 are relatively moved in the vertical direction and separated from the cut openings 26. The invention is used for removing die-cutting scraps, the invention is arranged on a punching die-cutting machine (not shown in the figure, which is a modification point of the prior art and is not the invention), in particular, the invention is arranged on the position of the prior punching die-cutting machine for arranging a cutter, the material (cloth) to be cut is arranged on the punching die-cutting machine, the punching die-cutting machine presses the material to be cut downwards to be contacted with a cutting edge 5 and continuously presses the material to be cut downwards, the cutting edge 5 cuts a circular arc-shaped notch 26 which is matched with the shape of the material to be cut downwards on the material to be cut, the punching die-cutting machine moves the material to be cut forwards by a preset distance, the punching die-cutting machine presses the material to be cut downwards to cut the notch 26, the part between the two cut notches 26 is a finished product 28, the cut part between the cut cuts of each punching die-cutting is a scrap 27, the two sides of the scrap 27 are circular arc-shaped, and the shape of the finished product after the scrap is removed by using the invention is: the middle is rectangular, and the two ends are semicircular (i.e. have the same cross-sectional shape as the kidney-shaped hole), as shown in fig. 9.
The die cutter 2 comprises a left die cutter unit 6 and a right die cutter unit 7, the cross section of the left die cutter unit 6 is semicircular, two left threaded holes (not shown in the figure) are formed in the bottom of the left die cutter unit 6, the left die cutter unit 6 is detachably arranged on the base 1 by adopting left bolts (not shown in the figure) which penetrate through mounting through holes on the base 1 and are in threaded fit with the left threaded holes, the cylindrical surface of the left die cutter unit 6 is positioned on the right side, the top of the left die cutter unit 6 is provided with a left cutting edge 8 which is opened leftwards), the preferred left cutting edge 8 is arranged along the top of the arc surface of the left die cutter unit 6, the outer diameter of the left cutting edge 8 is equal to the diameter of the left die cutter unit 6, and the left cutting edge 8 and the left die cutter unit 6 are integrally formed to ensure the rigidity and the integral stability of the left cutting edge 8 and the left die cutter unit 6; the top of the right die cutter unit 7 is provided with a right-facing opening ("right-shaped cutting edge 9"), the structures and the sizes of the left die cutter unit 6 and the right die cutter unit 7 are the same, the left die cutter unit 6 and the right die cutter unit 7 are symmetrically arranged, the distance between the centers of circles on the same cross section of the left cutting edge 8 and the right cutting edge 9 is L, the radiuses of the left cutting edge 8 and the right cutting edge 9 are R, wherein L is more than or equal to 2R, L and R are real numbers larger than zero, and the L=2R is preferable.
The finished product fixing mechanism 3 comprises two finished product fixing units 10 respectively arranged at the left side and the right side of the die cutter 2, the two finished product fixing units 10 are respectively positioned on the central line of the circle where the left cutting edge 8 and the right cutting edge 9 are positioned, the waste fixing mechanism 4 comprises two waste fixing units 11 respectively arranged at the front side and the rear side of the die cutter 2, the vertical plane formed by the two waste fixing units 11 is perpendicular to the vertical plane formed by the two finished product fixing units 10, and the finished product fixing units 10 and the waste fixing units 11 can stretch in the vertical direction. The height of the finished product fixing unit 10 in the natural state (i.e. the state without expansion) is larger than that of the waste fixing unit 11 in the natural state, and the height of the waste fixing unit 11 in the natural state is larger than that of the blade 5, and the finished product fixing unit 10 and the waste fixing unit 11 can be contracted to a position lower than that of the blade 5.
The specific structure for realizing the expansion and contraction of the finished product fixing unit 10 in the vertical direction is as follows: the finished product fixing unit 10 comprises a first telescopic spring column 12 and a finished product fixing thimble 13, wherein the bottom of the first telescopic spring column 12 is detachably arranged on the base 1, the finished product fixing thimble 13 is detachably arranged on the top of the first telescopic spring column 12, and the finished product fixing thimble 13 moves up and down along with the telescopic action of the first telescopic spring column 12; as shown in fig. 5 and 6, the first telescopic spring column 12 in the present invention specifically includes a connecting rod 17, a guide rod 18 and a spring 19, wherein the bottom of the connecting rod 17 is detachably mounted on the base 1, the connecting rod 17 is provided with a guide hole 20 along the length direction (i.e. the vertical direction) thereof, the spring 19 is mounted in the guide hole 20, the bottom end of the guide rod 18 extends into the guide hole 20 and abuts against the top end of a single spring, the spring 19 is compressed or elongated along with the expansion and contraction of the guide rod 18, the finished product fixed ejector pin 13 is detachably mounted at the top end of the guide rod 18, when the punching die cutter presses down the material to be cut, the lower surface of the material to be cut contacts the finished product fixed ejector pin 13 first, when the finished product fixed ejector pin 13 is pressed down, the guide rod 18 is pushed down in the guide hole 20, the spring 19 is compressed, when the punching die cutter moves up, the spring 19 is about to restore the original length, the guide rod 18 and the finished product fixed ejector pin 13 is pushed up until the spring 19 is completely restored to the uncompressed length, and the finished product ejector pin is not completely separated from the finished product fixed ejector pin 13, and the finished product ejector pin is not completely moves up to the finished product ejector pin 13, and slowly contacts the finished product ejector pin 13. The guide hole 20 comprises a first guide hole unit 21 and a second guide hole unit 22, the first guide hole unit 21 is positioned below the second guide hole unit 22, the top end of the first guide hole unit 21 is communicated with the bottom end of the second guide hole unit 22, the diameter of the second guide hole unit 22 is smaller than that of the first guide hole unit 21, a shoulder is formed at the position where the first guide hole unit 21 is communicated with the second guide hole unit 22, a limit block 23 is arranged at one end of the guide rod 18 extending into the guide hole 20, the cross section of the limit block 23 is circular, the diameter of the limit block 23 is between the first guide hole unit 21 and the second guide hole unit 22, the top end of the spring 19 is connected with the bottom end of the limit block 23, when the guide rod 20 moves upwards to the upper surface of the limit block 23 to be contacted with the shoulder, the limit block 23 is blocked by the shoulder, and the whole guide rod 20 cannot move upwards any more. In the invention, after a first telescopic spring column 12 is installed on a base 1, the bottom end of a spring 19 is abutted against the upper surface of the base 1, and before a connecting rod 17 is installed on the base 1, a guide rod 20 is extended into a second guide hole unit 22 from a first guide hole unit 21, a limiting block 23 at the end part of the guide rod 20 is left in the first guide hole unit 19, and then the spring 19 is placed in the first guide hole unit 21.
The invention realizes the specific structure of the detachable installation of the connecting rod 17 and the base 1, which is as follows: the bottom of the connecting rod 17 is provided with a plurality of screw holes 24 for installing the connecting rod on the base 1, and the bottom of the connecting rod 17 is detachably installed on the upper surface of the base 1 by adopting screws (not shown in the figure) in threaded fit with the screw holes 24. The top of the guide rod 18 is provided with a threaded hole 25 for detachably installing the finished product fixing thimble 13, the bottom of the finished product fixing thimble 13 is provided with threads, the bottom of the finished product fixing thimble 13 extends into the threaded hole 25 and is in threaded fit with the threaded hole 25, and the finished product fixing thimble 13 is detachably installed on the top of the guide rod 18.
The fixing unit 11 of the present invention fixes the scrap 27 by the following structure: the waste fixing unit 11 comprises a second telescopic spring column 14 and a waste adhesive block 15, wherein the bottom of the second telescopic spring column 14 is arranged on the base 1, the waste adhesive block 15 is detachably arranged at the top of the second telescopic spring column 14 and moves up and down along with the telescopic action of the second telescopic spring column 14, the structure of the second telescopic spring column 14 is the same as that of the first telescopic spring column 12, the bottom of the waste adhesive block 15 protrudes downwards to form an installation column, as shown in fig. 7, threads are arranged on the installation column, and the installation column stretches into a threaded hole at the top end of a guide rod of the second telescopic spring column 14 and is in threaded fit with the guide rod, so that the waste adhesive block 15 is detachably arranged at the top of the second telescopic spring column 14.
The first and second telescoping spring posts 12, 14 of fig. 1-4 are only schematic, and the specific structure of the first and second telescoping spring posts 12, 14 is shown in fig. 5-7.
The invention is provided with an adhesive piece 16 for adhering the waste on the top of the waste adhesive block 15 for adhering the lower surface of the waste, and the waste adhesive piece 16 in the invention is preferably double faced adhesive tape.
When the adhesive material pressing device is used, the adhesive material is provided with a sticky surface and a punching die cutting machine, the punching die cutting machine presses the adhesive material downwards until the lower surface (the surface which is not sticky) of the adhesive material is contacted with the tip of a finished product fixing thimble 13, then the finished product fixing thimble 13 pushes the adhesive material onto the punching die cutting machine, when the punching die cutting machine continuously presses the adhesive material downwards, the adhesive material is contacted with a double-sided adhesive on the top of a waste adhesive block 15, the double-sided adhesive adheres to the surface which is not sticky, the punching die cutting machine continuously presses the adhesive material downwards until the adhesive material is contacted with a left cutting edge 8 and a right cutting edge 9, and in the process of continuously pressing the adhesive material downwards, a notch 26 is cut on the adhesive material by the left cutting edge 8 and the right cutting edge 9; the adhesive material with cut-out is moved upwards by the punching die-cutting machine, the adhesive material is separated from the left blade 8 and the right blade 9, the cut-out 26 is cut out on the adhesive material, when the waste fixing unit 11 is extended to a natural length, the waste 27 is adhered to the waste 27, the finished product fixing unit 10 can still move upwards along with the punching die-cutting machine, the waste 27 is not moved, the adhesive material outside the waste 27 can still move upwards to separate the waste from other parts, after the finished product fixing thimble 13 is separated from the adhesive material, the adhesive material is moved leftwards and the previous action is repeated, the cut-out 26 is cut out on the adhesive material, the part between the cut-out 26 cut-out by the punching die-cutting machine which is twice and the section of the waist-shaped hole is the finished product 28, and the part between the two cut-out cuts out on the adhesive material is the waste 27 after the punching die-cutting machine is moved downwards once, as shown in fig. 9.
Parts of the above description not specifically described are either prior art or may be implemented by prior art. Moreover, the embodiments of the present invention are described in the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Equivalent changes and modifications of the invention are intended to be within the scope of the present invention.
Claims (6)
1. An automatic die-cut waste removal device which is characterized in that: the die-cutting machine comprises a base (1), a die-cutting rule (2), a finished product fixing mechanism (3) and a waste fixing mechanism (4), wherein the bottom of the die-cutting rule (2) is arranged on the base (1), a cutting edge (5) is arranged at the top of the die-cutting rule (2) and is used for cutting out two circular arc-shaped cuts with opposite openings on a material to be cut, the waste fixing mechanism (4) is used for fixing waste when the die-cutting waste is removed, and the finished product fixing mechanism (3) is used for fixing a finished product when the die-cutting waste is removed so that the finished product and the waste are relatively moved in the vertical direction and separated at the cuts;
the die cutter (2) comprises a left die cutter unit (6) and a right die cutter unit (7), a left cutting edge (8) with a left opening and a right opening is arranged at the top of the left die cutter unit (6), a right cutting edge (9) with a right opening is arranged at the top of the right die cutter unit (7), the finished product fixing mechanism (3) comprises a finished product fixing unit (10) which is respectively arranged at the left side and the right side of the die cutter (2), the waste fixing mechanism (4) comprises two waste fixing units (11) which are respectively arranged at the front side and the rear side of the die cutter (2), and the finished product fixing unit (10) and the waste fixing unit (11) can be stretched in the vertical direction;
the finished product fixing unit (10) comprises a first telescopic spring column (12) and a finished product fixing thimble (13), wherein the bottom of the first telescopic spring column (12) is arranged on the base (1), and the finished product fixing thimble (13) is arranged at the top of the first telescopic spring column (12) and moves up and down along with the telescopic action of the first telescopic spring column (12); the waste fixing unit (11) comprises a second telescopic spring column (14) and a waste sticky block (15), and the bottom of the second telescopic spring column (14) is arranged on the base (1).
2. The apparatus for automatically removing die cut waste of claim 1, wherein: the top of the waste adhesive block (15) is provided with an adhesive piece (16) for adhering waste.
3. The apparatus for automatically removing die cut waste material according to claim 1 or 2, wherein: the first telescopic spring column (12) comprises a connecting rod (17), a guide rod (18) and a spring (19), wherein the connecting rod (17) is used for being installed on the base (1), a guide hole (20) is formed in the connecting rod (17) along the length direction of the connecting rod, the spring (19) is installed in the guide hole (20), the bottom end of the guide rod (18) stretches into the guide hole (20) and is abutted to the top end of a single spring, and the spring (19) is compressed or stretched along with the expansion of the guide rod (18).
4. The apparatus for automatically removing die cut waste material as in claim 3, wherein: the guide hole (20) include first guide hole unit (21) and second guide hole unit (22), the diameter of second guide hole unit (22) be less than the diameter of first guide hole unit (21), guide bar (18) stretch into one end in guide hole (20) and be provided with stopper (23), the diameter of stopper (23) between first guide hole unit (21) and second guide hole unit (22), the top of spring (19) meet with the bottom of stopper (23).
5. The apparatus for automatically removing die cut waste of claim 4, wherein: the bottom of the connecting rod (17) is provided with a plurality of screw holes (24) for installing the connecting rod on the base (1).
6. The apparatus for automatically removing die cut waste of claim 5, wherein: the top of the guide rod (18) is provided with a threaded hole (25) for detachably installing a finished product fixing thimble (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910198471.0A CN109822661B (en) | 2019-03-15 | 2019-03-15 | Automatic die-cutting waste removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910198471.0A CN109822661B (en) | 2019-03-15 | 2019-03-15 | Automatic die-cutting waste removing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109822661A CN109822661A (en) | 2019-05-31 |
| CN109822661B true CN109822661B (en) | 2023-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910198471.0A Active CN109822661B (en) | 2019-03-15 | 2019-03-15 | Automatic die-cutting waste removing device |
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| Country | Link |
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| CN (1) | CN109822661B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204195856U (en) * | 2014-10-18 | 2015-03-11 | 陈君 | Top waste knife die device and the continuous die-cutting device of automation |
| CN204976828U (en) * | 2015-08-05 | 2016-01-20 | 领胜电子科技（成都）有限公司 | Cross cutting machine of wasting discharge |
| CN205950878U (en) * | 2016-08-14 | 2017-02-15 | 玉田县诚远印刷包装机械有限公司 | Cross cutting machine exhaust device |
| CN206492821U (en) * | 2017-02-27 | 2017-09-15 | 三卓韩一精密电子(惠州)有限公司 | A kind of automatic die cutting removes the device of waste material |
-
2019
- 2019-03-15 CN CN201910198471.0A patent/CN109822661B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204195856U (en) * | 2014-10-18 | 2015-03-11 | 陈君 | Top waste knife die device and the continuous die-cutting device of automation |
| CN204976828U (en) * | 2015-08-05 | 2016-01-20 | 领胜电子科技（成都）有限公司 | Cross cutting machine of wasting discharge |
| CN205950878U (en) * | 2016-08-14 | 2017-02-15 | 玉田县诚远印刷包装机械有限公司 | Cross cutting machine exhaust device |
| CN206492821U (en) * | 2017-02-27 | 2017-09-15 | 三卓韩一精密电子(惠州)有限公司 | A kind of automatic die cutting removes the device of waste material |
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| CN109822661A (en) | 2019-05-31 |
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