CN219902263U - Wide cutting device - Google Patents
Wide cutting device Download PDFInfo
- Publication number
- CN219902263U CN219902263U CN202320818017.2U CN202320818017U CN219902263U CN 219902263 U CN219902263 U CN 219902263U CN 202320818017 U CN202320818017 U CN 202320818017U CN 219902263 U CN219902263 U CN 219902263U
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- mounting seat
- blade
- cutting
- cutter
- driving mechanism
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- 238000005520 cutting process Methods 0.000 title claims abstract description 105
- 238000003825 pressing Methods 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000013519 translation Methods 0.000 claims abstract description 12
- 230000001154 acute effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 3
- 239000000047 product Substances 0.000 description 26
- 238000009434 installation Methods 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- Nonmetal Cutting Devices (AREA)
Abstract
The utility model discloses a wide cutting device which comprises two brackets, a supporting plate, a pressing plate, a cutting assembly and a translation driving mechanism capable of driving the cutting assembly to translate; the two ends of the supporting plate are respectively fixed on the two brackets, the pressing plate is positioned right above the supporting plate, the supporting plate is provided with a strip-shaped lower cutting groove, the corresponding position of the pressing plate is also provided with a strip-shaped upper cutting groove, the side surface of each bracket is connected with a lifting driving mechanism, the output end of the lifting driving mechanism is fixedly connected with the end part of the pressing plate, and the pressing plate is driven to lift through the lifting driving mechanism. The utility model can realize the cutting of various wide materials, is convenient for customers to cut products with various specifications and sizes, and can ensure the cutting precision.
Description
Technical Field
The utility model belongs to the technical field of cutting equipment, and particularly relates to a wide-width cutting device.
Background
The cutter of the existing broad-width die cutting machine is generally realized by adopting the shearing type of the whole upper and lower cutters, and has the advantages of high cost, short service life and multiple specification and size limitations, so that the general production requirements cannot be met.
And when the wide cutting is performed, the cutter needs to be long, and under the condition of long cutting, the dimensional accuracy such as levelness of the cutter is difficult to achieve, and the cutting dimensional accuracy of a final product is difficult to ensure.
Therefore, in order to solve the above-mentioned problems, a wide-width cutting device has been studied.
Disclosure of Invention
The utility model mainly solves the technical problem of providing the wide-width cutting device, which can realize the cutting of various wide-width materials, is convenient for customers to cut products with various specifications and sizes, and can ensure the cutting precision.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a wide cutting device which comprises two brackets, a supporting plate, a pressing plate, a cutting assembly and a translation driving mechanism capable of driving the cutting assembly to translate;
the two ends of the supporting plate are respectively fixed on the two brackets, the pressing plate is positioned right above the supporting plate, the supporting plate is provided with a strip-shaped lower cutting groove, the corresponding position of the pressing plate is also provided with a strip-shaped upper cutting groove, the side surface of each bracket is connected with a lifting driving mechanism, the output end of the lifting driving mechanism is fixedly connected with the end part of the pressing plate, and the pressing plate is driven to lift through the lifting driving mechanism;
the cutting assembly comprises two blades, wherein an included angle between the blade edge of one blade and the horizontal plane is an acute angle, and the blade and the other blade are arranged in a mirror symmetry mode.
Further, the lifting driving mechanism is an air cylinder, and a push rod of the air cylinder is fixed at the end part of the pressing plate.
Further, the cutting assembly comprises a cutter holder and a cutter plate, the cutter holder is provided with a groove, the cutter plate is arranged in the groove, two blades are defined to be a first blade and a second blade respectively, the first blade and the second blade are located between the cutter holder and the cutter plate, and the first blade and the second blade are fixed on the cutter holder through fasteners.
Further, the first blade and the second blade are inclined at an angle of 40-50 °.
Further, the translation driving mechanism is a rodless cylinder, and the output end of the rodless cylinder is fixed with the cutting assembly.
Further, the width of the lower cutting groove is 4-6mm; the width of the upper cutting groove is larger than the sum of the thicknesses of the cutter seat and the cutter plate.
Further, the cutting assembly further comprises a first mounting seat and a second mounting seat, the tool apron is fixed on the first mounting seat, the upper end and the lower end of the second mounting seat are both fixed with first mounting blocks, the first mounting seat is located between the two first mounting blocks, the first guide pillar penetrates through the first mounting seat, the two ends of the first guide pillar are mounted on the two first mounting blocks, the first mounting seat is provided with a threaded hole, and the first screw rod penetrates through the first mounting block at the upper end and the first mounting seat to be inserted into the first mounting block at the lower end.
Further, the cutting assembly further comprises a third installation seat and a fourth installation seat, the second installation seat is fixed on the third installation seat, the left end and the right end of the fourth installation seat are both fixed with second installation blocks, the third installation seat is located between the two second installation blocks, the second guide pillar penetrates through the third installation seat and the two ends of the second guide pillar are installed on the two second installation blocks, the third installation seat is provided with a threaded hole, and the second screw rod penetrates through the first installation block at the left end and the second installation block inserted into the second installation block at the right end through the first installation seat.
The beneficial effects of the utility model are as follows:
the utility model comprises two brackets, a supporting plate, a pressing plate, a cutting assembly and a translation driving mechanism capable of driving the cutting assembly to translate; the two ends of the supporting plate are respectively fixed on the brackets, the pressing plate is positioned right above the supporting plate, the supporting plate is provided with a strip-shaped lower cutting groove, the corresponding position of the pressing plate is also provided with a strip-shaped upper cutting groove, and the side surface of each bracket is connected with a lifting driving mechanism which drives the pressing plate to lift; thus having the following advantages:
1. the translation driving mechanism drives the cutting assembly to cut the product, so that the width range of the product is wider, namely, the cutting of various wide materials can be realized, and a customer can conveniently cut products with various specifications and sizes;
2. the industrial blade is adopted to replace the traditional upper and lower cutters, the original cutting mode is changed into the cutting mode, the processing difficulty of the upper and lower cutters is effectively reduced, and the production cost of enterprises is reduced;
3. after the blade is worn, the blade can be moved downwards to adjust the position of the blade for continuous use, so that the service life of the cutter is prolonged; the maintenance cost is reduced by more than 50%, and the production cost of enterprises is further reduced;
4. the high-precision high-speed rodless cylinder is used as the running power of the blade, and various cutter mechanisms with large widths can be customized according to actual production requirements while the blade is rapidly broken, so that the equipment adaptability is wider;
5. putting a product (generally a plate or a sheet) to be cut between a pressing plate and a supporting plate, enabling the product to be positioned on the upper surface of the supporting plate, then driving the pressing plate to descend by an air cylinder at two ends, pressing the product on the supporting plate, and avoiding that the product moves in the cutting process to influence the cutting dimensional accuracy and the like;
6. the cutting assembly comprises two blades, wherein an included angle between the blade edge of one blade and the horizontal plane is an acute angle, and the blade and the other blade are arranged in a mirror symmetry mode, so that products can be cut in the reciprocating movement process of the cutting assembly, and the cutting efficiency is improved.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.
Drawings
FIG. 1 is one of the structural schematic diagrams of the present utility model;
FIG. 2 is a second schematic view of the structure of the present utility model (with a portion of the protective cover not installed);
FIG. 3 is a third schematic view of the structure of the present utility model (with the protective cover and platen not installed);
FIG. 4 is a schematic view of the structure of the cutting assembly of the present utility model;
FIG. 5 is a front view of the cutting assembly of the present utility model;
FIG. 6 is an exploded view of the cutting assembly of the present utility model;
the parts in the drawings are marked as follows:
a bracket 1;
a support plate 2, a lower cutting groove 21;
a pressing plate 3 and an upper cutting groove 31;
the cutting assembly 4, the first blade 41, the second blade 42, the tool holder 43, the tool plate 44, the groove 431, the first mounting seat 45, the second mounting seat 46, the first mounting block 47, the first guide post 48, the first screw 49, the third mounting seat 410, the fourth mounting seat 420, the second mounting block 430, the second guide post 440, the second screw 450;
a translation driving mechanism 5;
a lifting driving mechanism 6;
a protective cover 7;
the angle of inclination α of the first blade and the second blade.
Detailed Description
The following specific embodiments of the utility model are described in order to provide those skilled in the art with an understanding of the present disclosure. The utility model may be embodied in other different forms, i.e., modified and changed without departing from the scope of the utility model.
Examples: a wide-width cutting device, as shown in fig. 1 to 6, comprises two brackets 1, a supporting plate 2, a pressing plate 3, a cutting assembly 4 and a translation driving mechanism 5 capable of driving the cutting assembly to translate;
the two ends of the supporting plate are respectively fixed on the two brackets, the pressing plate is positioned right above the supporting plate, the supporting plate is provided with a strip-shaped lower cutting groove 21, the corresponding position of the pressing plate is also provided with a strip-shaped upper cutting groove 31, the side surface of each bracket is connected with a lifting driving mechanism 6, the output end of the lifting driving mechanism is fixedly connected with the end part of the pressing plate, and the pressing plate is driven to lift through the lifting driving mechanism;
the cutting assembly comprises a first blade 41 and a second blade 42, an included angle between the blade edge of the first blade and the horizontal plane is an acute angle, and the first blade and the second blade are arranged in a mirror symmetry mode. The method is specifically characterized in that: as shown in fig. 5, the blade of the first blade on the right side is positioned on the right side, and the included angle between the blade and the horizontal plane is an acute angle; the blade of the second blade on the left side is positioned on the left side, and the included angle between the blade and the horizontal plane is also an acute angle. Cutting the product in the position A by the first blade when the cutting assembly translates rightwards; and then the product is driven to translate forward by other mechanisms, the product is cut at the B position by the second blade when the cutting assembly translates leftwards, the power of the translation driving mechanism cannot be wasted by the design, the product can be fully utilized for cutting when the cutting assembly translates leftwards and rightwards, and the cutting efficiency of the product is improved.
The lifting driving mechanism is an air cylinder, and a push rod of the air cylinder is fixed at the end part of the pressing plate.
The cutting assembly comprises a cutter holder 43 and a cutter plate 44, the cutter holder is provided with a groove 431, the cutter plate is arranged in the groove, and a first cutter blade and a second cutter blade are positioned between the cutter holder and the cutter plate and are fixed on the cutter holder through fasteners.
The inclination angle alpha of the first blade and the second blade is 40-50 degrees. In this example 45 deg.. The blade at the angle is arranged, the product is obliquely inserted into the blade and cut, the cutting effect is better, the blade is sharper, and the product is easier to cut.
The translation driving mechanism is a rodless cylinder, the output end of the rodless cylinder is fixed to the cutting assembly, and two ends of the rodless cylinder are respectively fixed to the two supports.
The width of the lower cutting groove is 4-6mm; the width of the upper cutting groove is larger than the sum of the thicknesses of the cutter seat and the cutter plate. In this embodiment, the width of the lower cutting groove is 5mm; the width of the upper cutting groove is 15mm.
As shown in fig. 4 to 6, the cutting assembly further includes a first mounting seat 45 and a second mounting seat 46, the tool holder is fixed on the first mounting seat, the upper end and the lower end of the second mounting seat are both fixed with a first mounting block 47, the first mounting seat is located between the two first mounting blocks, a first guide post 48 passes through the first mounting seat and two ends are mounted on the two first mounting blocks, the first mounting seat is provided with a threaded hole, and a first screw 49 passes through the first mounting block at the upper end and the first mounting block at the lower end, and the first screw 49 is inserted into the first mounting block at the lower end. Rotating the first screw rod can convert the rotary motion of the second screw rod into the up-and-down movement of the first mounting seat, the blade can be worn after being used for a period of time, the up-and-down height of the blade is adjusted through the structure, and the service life of the blade is prolonged under the condition of meeting the cutting quality requirement.
As shown in fig. 4 to 6, the cutting assembly further includes a third mounting seat 410 and a fourth mounting seat 420, the second mounting seat is fixed on the third mounting seat, the left end and the right end of the fourth mounting seat are both fixed with a second mounting block 430, the third mounting seat is located between the two second mounting blocks, a second guide post 440 passes through the third mounting seat and two ends of the second guide post are mounted on the two second mounting blocks, the third mounting seat is provided with a threaded hole, and a second screw 450 passes through the first mounting block at the left end and the second mounting block inserted into the right end by the first mounting seat. Rotating the second screw converts the rotational movement of the second screw into a side-to-side movement of the third mount. With this structure, the positions of the first blade and the second blade in the width direction can be adjusted.
In this embodiment, the cutting assembly uses an XY-axis standard sliding table.
In this embodiment, the wide-width cutting device further includes a protective cover 7 covering the periphery of the cutting device.
The working principle and working process of the utility model are as follows:
putting a product (generally a plate or a sheet) to be cut between a pressing plate and a supporting plate, enabling the product to be positioned on the upper surface of the supporting plate, then driving the pressing plate to descend by an air cylinder at two ends, pressing the product on the supporting plate, and avoiding that the product moves in the cutting process to influence the cutting dimensional accuracy and the like; as shown in fig. 5, if the blade edge of the right first blade is located on the right side thereof, the blade back is located on the left side thereof; the blade edge of the left second blade is located to the left thereof. When the rodless cylinder drives the cutting assembly to translate rightwards, the product is cut at the position A through the first blade; and then the product is driven to move forward by other mechanisms, the rodless cylinder drives the cutting assembly to move left to cut the product at the position B by the second blade, the power of the translation driving mechanism cannot be wasted by the design, the product can be fully utilized to cut when the cutting assembly moves left and right, and the cutting efficiency and the cutting precision of the product are improved. The reciprocating movement of the cutting assembly is adopted to realize the cutting of products, so that the problem that the shearing type cutting of the upper blade and the lower blade is not suitable for wide cutting can be solved.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures made by the description of the utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the utility model.
Claims (8)
1. A broad width cutting device, characterized in that: the device comprises two brackets (1), a supporting plate (2), a pressing plate (3), a cutting assembly (4) and a translation driving mechanism (5) capable of driving the cutting assembly to translate;
the two ends of the supporting plate are respectively fixed on the two brackets, the pressing plate is positioned right above the supporting plate, the supporting plate is provided with a strip-shaped lower cutting groove (21), the corresponding position of the pressing plate is also provided with a strip-shaped upper cutting groove (31), the side surface of each bracket is connected with a lifting driving mechanism (6), the output end of the lifting driving mechanism is fixedly connected with the end part of the pressing plate, and the pressing plate is driven to lift through the lifting driving mechanism;
the cutting assembly comprises two blades, wherein an included angle between the blade edge of one blade and the horizontal plane is an acute angle, and the blade and the other blade are arranged in a mirror symmetry mode.
2. The wide web cutting apparatus according to claim 1, wherein: the lifting driving mechanism is an air cylinder, and a push rod of the air cylinder is fixed at the end part of the pressing plate.
3. The wide web cutting apparatus according to claim 1, wherein: the cutting assembly comprises a cutter holder (43) and a cutter plate (44), wherein the cutter holder is provided with a groove (431) for defining a first cutter blade (41) and a second cutter blade (42) respectively, the cutter plate is arranged in the groove, and the first cutter blade and the second cutter blade are arranged between the cutter holder and the cutter plate and are fixed on the cutter holder through fasteners.
4. A wide width cutting apparatus according to claim 3, wherein: the first blade and the second blade have an inclination angle of 40-50 degrees.
5. The wide web cutting apparatus according to claim 1, wherein: the translation driving mechanism is a rodless cylinder, and the output end of the rodless cylinder is fixed with the cutting assembly.
6. The wide web cutting apparatus according to claim 1, wherein: the width of the lower cutting groove is 4-6mm; the width of the upper cutting groove is larger than the sum of the thicknesses of the cutter seat and the cutter plate.
7. A wide width cutting apparatus according to claim 3, wherein: the cutting assembly further comprises a first mounting seat (45) and a second mounting seat (46), the tool apron is fixed on the first mounting seat, first mounting blocks (47) are fixed at the upper end and the lower end of the second mounting seat, the first mounting seat is located between the two first mounting blocks, a first guide pillar (48) penetrates through the first mounting seat, two ends of the first guide pillar are mounted on the two first mounting blocks, the first mounting seat is provided with a threaded hole, and a first screw (49) penetrates through the first mounting blocks at the upper end and the first mounting seat to be inserted into the first mounting blocks at the lower end.
8. The wide web cutting apparatus according to claim 7, wherein: the cutting assembly further comprises a third mounting seat (410) and a fourth mounting seat (420), the second mounting seat is fixed on the third mounting seat, the left end and the right end of the fourth mounting seat are both fixed with second mounting blocks (430), the third mounting seat is located between the two second mounting blocks, a second guide pillar (440) penetrates through the third mounting seat and two ends of the second guide pillar are mounted on the two second mounting blocks, the third mounting seat is provided with threaded holes, and a second screw (450) penetrates through a first mounting block at the left end and a second mounting block inserted into the right end through the first mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320818017.2U CN219902263U (en) | 2023-04-13 | 2023-04-13 | Wide cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320818017.2U CN219902263U (en) | 2023-04-13 | 2023-04-13 | Wide cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219902263U true CN219902263U (en) | 2023-10-27 |
Family
ID=88464919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320818017.2U Active CN219902263U (en) | 2023-04-13 | 2023-04-13 | Wide cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219902263U (en) |
-
2023
- 2023-04-13 CN CN202320818017.2U patent/CN219902263U/en active Active
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