CN220446691U - Pressing cutter adjusting device of circular cutter die cutting machine - Google Patents
Pressing cutter adjusting device of circular cutter die cutting machine Download PDFInfo
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- CN220446691U CN220446691U CN202321862723.3U CN202321862723U CN220446691U CN 220446691 U CN220446691 U CN 220446691U CN 202321862723 U CN202321862723 U CN 202321862723U CN 220446691 U CN220446691 U CN 220446691U
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- cutter
- adjusting device
- die
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- 238000005520 cutting process Methods 0.000 title claims abstract description 40
- 238000003825 pressing Methods 0.000 title claims abstract description 29
- 230000001360 synchronised effect Effects 0.000 claims description 31
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract description 24
- 238000009434 installation Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 6
- 244000309464 bull Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a pressing cutter adjusting device of a circular cutter die cutting machine, which comprises a mounting plate, wherein the top of the mounting plate is fixedly connected with two supporting bars, a rotating shaft is rotationally connected between the two supporting bars, and a circular cutter is mounted on the outer wall of the rotating shaft; one side of one supporting bar is fixedly connected with a supporting plate, the top of the supporting plate is provided with a driving assembly, and the top of the mounting plate is provided with two air cylinders close to the inner sides of the two supporting bars; the top of two cylinder pistons is provided with a supporting rotating assembly, and the top of the supporting rotating assembly is provided with a pressing knife. According to the utility model, the height of the pressing knife can be automatically adjusted by the device through the simple air cylinder and the supporting and rotating assembly, so that the raw materials with different thicknesses can be conveniently processed, and meanwhile, the installation and the disassembly of the pressing knife are more convenient.
Description
Technical Field
The utility model relates to the technical field of circular knife die cutting machines, in particular to a pressing knife adjusting device of a circular knife die cutting machine.
Background
A multi-station rotary die-cutting machine, namely a rotary machine for short, is commonly called a circular cutter machine, a hob machine or a circular cutter die-cutting machine. The die-cutting machine is continuously rotated in a hob mode to perform die-cutting processing, is one of the equipment with highest production efficiency in a die-cutting machine, and is widely applied to the fields of mobile phones, computers, liquid crystal displays, digital cameras, LCD backlights and the like, however, when the raw materials are die-cut, a cutter shaft is required to be pressed on a bottom shaft, so that the materials are clamped, the die-cutting of the raw materials is realized, and therefore, a die-cutting adjusting device of a circular-cutter die-cutting machine is particularly important in the field of circular-cutter die-cutting machines.
However, the structural design of the pressing cutter adjusting device of the traditional circular cutter die-cutting machine is simpler, when the circular cutter die-cutting machine works, the circular cutter is used for die-cutting raw materials frequently, and the circular cutter needs to be replaced for a long time.
It is therefore desirable to provide a die-cutting adjustment device for a circular-cutter die-cutting machine to solve the above-mentioned problems.
Disclosure of Invention
The technical problem to be solved by the utility model is that the structural design of the pressing cutter adjusting device of the traditional circular cutter die-cutting machine is relatively simple, when the circular cutter die-cutting machine works, the circular cutter is frequently used for die-cutting raw materials, and the circular cutter needs to be replaced for a long time.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a round knife cross cutting machine press knife adjusting device, which comprises a mounting plate, wherein the top of the mounting plate is fixedly connected with two support bars, a rotating shaft is rotationally connected between the two support bars, and a round knife is arranged on the outer wall of the rotating shaft;
one side of one supporting bar is fixedly connected with a supporting plate, the top of the supporting plate is provided with a driving assembly, and the top of the mounting plate is provided with two air cylinders close to the inner sides of the two supporting bars;
the top of two cylinder pistons is provided with a supporting rotating assembly, and the top of the supporting rotating assembly is provided with a pressing knife.
The utility model is further provided with: and mounting holes are formed in four corners of the top of the mounting plate.
Through the technical scheme: the device can be used on the installation mechanical equipment conveniently through a plurality of mounting holes.
The utility model is further provided with: the circular knife and the rotating shaft are detachably arranged.
Through the technical scheme: the user can dismantle the detection maintenance to the circular knife regularly to improve the cross cutting efficiency of circular knife.
The utility model is further provided with: the driving assembly comprises a fixing frame, a servo motor is installed at the top of the fixing frame, a first synchronous wheel is fixedly connected to the outer wall of an output shaft of the servo motor, a second synchronous wheel is fixedly connected to one end of the outer wall of the rotating shaft, and a synchronous belt is installed between the first synchronous wheel and the second synchronous wheel.
Through the technical scheme: when the die cutting is needed to be carried out on the raw materials, the servo motor starts to work at the moment, the servo motor drives the first synchronous wheel to rotate through the rotation of the output shaft, the first synchronous wheel rotates to drive the synchronous belt to rotate, the second synchronous wheel rotates to drive the rotating shaft to rotate along with the rotation of the second synchronous wheel, the rotating shaft rotates to drive the circular knife to rotate, and the blades on the outer wall of the circular knife and the pressing knife extrude the raw materials, so that the die cutting of the raw materials is realized, and the die cutting device can automatically process the raw materials, so that the die cutting efficiency of the circular knife to the raw materials is greatly improved.
The utility model is further provided with: the two support rotating assemblies comprise a connecting block, the two connecting blocks are fixedly connected to the top ends of pistons of the cylinders respectively, the two top parts of the connecting blocks are provided with supporting seats, the two supporting seats are internally provided with bearings, and a rotating rod is fixedly connected between the two bearings.
Through the technical scheme: when needs are adjusted the clamp knife, two cylinders begin the work this moment, thereby two cylinders promote two connection soon through the piston respectively for two connection are quick to promote two supporting seats, thereby make two supporting seats promote the bull stick, thereby make the bull stick promote the clamp knife, thereby adjusted the distance between clamp knife and the circular knife, thereby be convenient for process the raw materials of different thickness, the installation dismantlement to the clamp knife is also more convenient simultaneously.
The utility model is further provided with: the two connecting blocks are in threaded connection with the two corresponding supporting seats through bolts and nuts.
Through the technical scheme: can be fast with two connection soon with two supporting seats that correspond install and dismantle, and the fixity is strong during the installation.
The utility model is further provided with: the pressing knife is arranged on the outer wall of the rotating rod.
Through the technical scheme: the pressing knife can be replaced regularly, and the disassembly is convenient.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the height of the pressing knife can be automatically adjusted by designing the simple air cylinder and the supporting and rotating assembly, so that the raw materials with different thicknesses can be conveniently processed, and meanwhile, the installation and the disassembly of the pressing knife are more convenient;
2. according to the utility model, through the simple driving assembly, the device can automatically process the raw materials, and the motor rotates at a high speed, so that the die cutting efficiency of the circular knife on the raw materials is greatly improved.
Drawings
FIG. 1 is an external view of the present utility model;
FIG. 2 is a front view of the present utility model;
fig. 3 is a schematic structural view of a support rotating assembly according to the present utility model.
In the figure: 1. a mounting plate; 2. a support bar; 3. a rotating shaft; 4. a circular knife; 5. a support plate; 6. a drive assembly; 601. a fixing frame; 602. a servo motor; 603. a first synchronizing wheel; 604. a second synchronizing wheel; 605. a synchronous belt; 7. a cylinder; 8. supporting the rotating assembly; 801. the connection is quick; 802. a support base; 803. a bearing; 804. a rotating rod; 9. and (5) pressing a knife.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1-3, a die-cutting device of a circular cutter die-cutting machine comprises a mounting plate 1, mounting holes are formed in four corners of the top of the mounting plate 1, the device can be conveniently used on mechanical equipment through a plurality of mounting holes, two support bars 2 are fixedly connected to the top of the mounting plate 1, a rotating shaft 3 is rotatably connected between the two support bars 2, a circular cutter 4 is mounted on the outer wall of the rotating shaft 3, the circular cutter 4 and the rotating shaft 3 are detachably mounted, a user can regularly detach, detect and repair the circular cutter 4, so that the die-cutting efficiency of the circular cutter 4 is improved, one side of one support bar 2 is fixedly connected with a supporting plate 5, two cylinders 7 are mounted on the top of the mounting plate 1 close to the inner sides of the two support bars 2, a pressing cutter 9 is arranged on the top of a supporting rotating assembly 8, the pressing cutter 9 is mounted on the outer wall of a rotating rod 804, the pressing cutter 9 can be regularly replaced, and the detachment is also convenient;
as shown in fig. 1, a driving component 6 is installed at the top of a supporting plate 5, the driving component 6 comprises a fixing frame 601, a servo motor 602 is installed at the top of the fixing frame 601, a first synchronous wheel 603 is fixedly connected to the outer wall of an output shaft of the servo motor 602, a second synchronous wheel 604 is fixedly connected to one end of the outer wall of a rotating shaft 3, a synchronous belt 605 is installed between the first synchronous wheel 603 and the second synchronous wheel 604, when the raw materials need to be die-cut, the servo motor 602 starts to work, the servo motor 602 drives the first synchronous wheel 603 to rotate through the rotation of the output shaft, the first synchronous wheel 603 rotates to drive the synchronous belt 605 to rotate, the second synchronous wheel 604 rotates to drive the rotating shaft 3 to rotate along with the rotation of the first synchronous wheel, the rotating shaft 3 rotates to drive a circular cutter 4 to rotate, and a cutter blade on the outer wall of the circular cutter 4 and a pressing cutter 9 squeeze the raw materials, so that the die cutting of the raw materials is realized, and the device can automatically process the raw materials, so that the die cutting efficiency of the raw materials is greatly improved;
as shown in fig. 3, the supporting rotating assemblies 8 are installed at the tops of the pistons of the two cylinders 7, the two supporting rotating assemblies 8 comprise connecting blocks 801, the two connecting blocks 801 are fixedly connected to the top ends of the pistons of the cylinders 7 respectively, supporting seats 802 are installed at the tops of the two connecting blocks 801, bearings 803 are arranged in the two supporting seats 802, a rotating rod 804 is fixedly connected between the two bearings 803, when the pressing tool 9 needs to be adjusted, the two cylinders 7 start to work, the two cylinders 7 push the two connecting blocks 801 through the pistons respectively, the two connecting blocks 801 push the two supporting seats 802, the two supporting seats 802 push the rotating rod 804, the rotating rod 804 pushes the pressing tool 9, the distance between the pressing tool 9 and the circular tool 4 is adjusted, raw materials with different thicknesses are convenient to process, meanwhile, the two connecting blocks 801 are in threaded connection with the corresponding two supporting seats 802 through bolts and nuts, and the two connecting blocks 801 can be quickly detached from the corresponding two supporting seats 802, and the installation performance is high.
When the die-cutting device is used, a user can conveniently install mechanical equipment through a plurality of mounting holes, when the die-cutting of raw materials is needed, the servo motor 602 starts to work, the servo motor 602 drives the first synchronous wheel 603 to rotate through the rotation of the output shaft, the first synchronous wheel 603 rotates to drive the synchronous belt 605 to rotate, the second synchronous wheel 604 rotates along with the first synchronous wheel to drive the rotating shaft 3 to rotate, the rotating shaft 3 rotates to drive the circular knife 4 to rotate, the blades on the outer wall of the circular knife 4 and the pressing knife 9 squeeze the raw materials, so that the die-cutting of the raw materials is realized, and simultaneously, when the pressing knife 9 needs to be regulated, the two cylinders 7 start to work, the two cylinders 7 are respectively pushed by the pistons to push the two connecting blocks 801, the two connecting blocks 801 push the two supporting seats 802, the two supporting seats 802 push the rotating rod 804, the rotating rod 804 pushes the pressing knife 9, and the distance between the pressing knife 9 and the circular knife 4 is adjusted, so that the raw materials with different thicknesses are conveniently processed.
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 or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The utility model provides a circular knife cross cutting machine pressure sword adjusting device, includes mounting panel (1), its characterized in that: the top of the mounting plate (1) is fixedly connected with two supporting bars (2), a rotating shaft (3) is rotatably connected between the two supporting bars (2), and a circular knife (4) is mounted on the outer wall of the rotating shaft (3);
one side of one supporting bar (2) is fixedly connected with a supporting plate (5), a driving assembly (6) is arranged at the top of the supporting plate (5), and two air cylinders (7) are arranged at the top of the mounting plate (1) close to the inner sides of the two supporting bars (2);
the top of the piston of each cylinder (7) is provided with a supporting rotating assembly (8), and the top of each supporting rotating assembly (8) is provided with a pressing knife (9).
2. The die cutter adjusting device of the circular cutter die cutting machine according to claim 1, wherein: and mounting holes are formed in four corners of the top of the mounting plate (1).
3. The die cutter adjusting device of the circular cutter die cutter according to claim 2, wherein: the circular knife (4) and the rotating shaft (3) are detachably arranged.
4. A die cutter adjusting device of a circular cutter die cutter according to claim 3, wherein: the driving assembly (6) comprises a fixing frame (601), a servo motor (602) is installed at the top of the fixing frame (601), a first synchronous wheel (603) is fixedly connected to the outer wall of an output shaft of the servo motor (602), a second synchronous wheel (604) is fixedly connected to one end of the outer wall of the rotating shaft (3), and a synchronous belt (605) is installed between the first synchronous wheel (603) and the second synchronous wheel (604).
5. The die cutter adjusting device of the circular cutter die cutting machine according to claim 4, wherein: the two support rotating assemblies (8) comprise a connecting block (801), the two connecting blocks (801) are fixedly connected to the top ends of pistons of the air cylinders (7) respectively, supporting seats (802) are mounted at the tops of the two connecting blocks (801), bearings (803) are arranged in the supporting seats (802), and rotating rods (804) are fixedly connected between the bearings (803).
6. The die cutter adjusting device of the circular cutter die cutter according to claim 5, wherein: the two connecting blocks (801) are in threaded connection with the corresponding two supporting seats (802) through bolts and nuts.
7. The die cutter adjusting device of the circular cutter die cutter according to claim 6, wherein: the pressing knife (9) is arranged on the outer wall of the rotating rod (804).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321862723.3U CN220446691U (en) | 2023-07-17 | 2023-07-17 | Pressing cutter adjusting device of circular cutter die cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321862723.3U CN220446691U (en) | 2023-07-17 | 2023-07-17 | Pressing cutter adjusting device of circular cutter die cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220446691U true CN220446691U (en) | 2024-02-06 |
Family
ID=89734510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321862723.3U Active CN220446691U (en) | 2023-07-17 | 2023-07-17 | Pressing cutter adjusting device of circular cutter die cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220446691U (en) |
-
2023
- 2023-07-17 CN CN202321862723.3U patent/CN220446691U/en active Active
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