CN216422690U - Drawing type slitting mechanism - Google Patents
Drawing type slitting mechanism Download PDFInfo
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- CN216422690U CN216422690U CN202121731827.1U CN202121731827U CN216422690U CN 216422690 U CN216422690 U CN 216422690U CN 202121731827 U CN202121731827 U CN 202121731827U CN 216422690 U CN216422690 U CN 216422690U
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- cutter
- slitting
- pull
- tool apron
- tool
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- 238000000926 separation method Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 2
- 206010019233 Headaches Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model discloses a drawing type slitting mechanism, which comprises a cutter holder, wherein an upper cutter and a lower cutter are arranged on the cutter holder, the upper cutter is movably arranged relative to the lower cutter, and the drawing type slitting mechanism is characterized in that: the tool apron can be drawn and pulled from the inner side to the outer side of the operation side wall plate; the upper cutter is installed on the upper cutter shaft, the upper cutter shaft is rotatably arranged on the vertical sliding plate, the vertical sliding plate can be obliquely slid and arranged on the cutter holder, and the oblique sliding of the vertical sliding plate is pushed by the upper cutter clutch cylinder. The utility model is used for a slitting machine or a printing and packaging device with a slitting function, is greatly convenient for the installation and adjustment of an upper cutter and a lower cutter, has simple structure, and is simple, convenient and labor-saving for the operation of cutter pressing.
Description
Technical Field
The utility model relates to a slitting machine or a printing and packaging device with a slitting function, in particular to a drawing type slitting mechanism.
Background
The slitting machine is used for dividing strip materials such as paper, films and the like into narrow strips from wide strips, and is widely applied in the market. In the slitting machine or other printing and packaging equipment with slitting function in the prior art, the slitting mechanism generally comprises a cutter holder, an upper cutter and a lower cutter are arranged on the cutter holder, and the cutter holder is immovable on the inner side of the operation side wall plate, and slitting materials pass through the upper cutter and the lower cutter, so that the upper cutter and the lower cutter are inconvenient to install and adjust; in addition, in the slitting machine in the market, because the wrap angle between the material and the surface of the lower cutter is too large in the material slitting process, the surface of the material can generate indentation, so that a user is very headache; and moreover, the upper knife of the slitting mechanism needs to be subjected to knife pressing and closing operations relative to the lower knife, the current operation flow is that the upper knife is manually operated downwards at first, and after the upper knife is close to the lower knife, manual axial operation of the upper knife is carried out, so that the cutting edges of the upper knife and the lower knife are pressed and closed finally, and the operation is complex and laborious.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide a drawing type slitting mechanism which is used on a slitting machine or a printing and packaging device with a slitting function, is greatly convenient for the installation and adjustment of an upper cutter and a lower cutter, has a simple structure, and is simple, convenient and labor-saving to press and press.
The utility model is implemented by the following technical scheme:
drawing type slitting mechanism, including the blade holder, install upper slitter and lower sword on the blade holder, the relative lower sword activity of upper slitter sets up its characterized in that: the tool apron can be drawn from the inner side to the outer side of the operation side wall plate.
The bottom of the tool apron is fixedly connected with a linear guide rail, and a sliding block of the linear guide rail is fixedly installed relative to the operation side wall plate.
The front and rear guide rollers are arranged on the operation side wall plate and are positioned at the front and rear sides of the tool apron, and when the tool apron is positioned at the inner side of the operation side wall plate, no wrap angle exists between the slitting material passing through the surface of the lower tool and the lower tool due to the front and rear guide rollers.
The lower cutter is installed on the lower cutter shaft, the lower cutter shaft is rotatably arranged on the cutter holder, a slitting drive gear is installed at the inner side shaft end of the lower cutter shaft, the slitting drive gear is in transmission engagement with the driving gear through a clutch gear, the clutch gear is installed on a swing arm, the swing arm swings by taking the driving gear as the center, and the swing of the swing arm is pushed by a gear clutch cylinder.
The upper cutter is installed on the upper cutter shaft, the upper cutter shaft is rotatably arranged on the vertical sliding plate, the vertical sliding plate can be obliquely slid and arranged on the cutter holder, and the oblique sliding of the vertical sliding plate is pushed by the upper cutter clutch cylinder.
The back fixed mounting slant slider of vertical slide, fixed mounting slant guide rail on the blade holder, on the slant guide rail was located in the slant slider slip, and upper slitter separation and reunion cylinder is fixed mounting on the blade holder.
The stroke of the upper cutter clutch cylinder is adjustable.
A graduated scale is fixedly arranged in the tool apron along the upper tool setting direction.
According to the drawing type slitting mechanism in the technical scheme, when the upper knife and the lower knife are required to be installed and adjusted, the knife holder is only required to be drawn out from the inner side to the outer side of the operation side wall plate, and the knife holder and the upper knife and the lower knife installed on the knife holder are equivalent to other parts independent of the whole device and are simultaneously separated from the influence of a slitting material originally penetrating between the upper knife and the lower knife, so that the installation and adjustment of the upper knife and the lower knife are extremely convenient; after the tool apron is pushed back to the position, the gear clutch cylinder acts, the clutch gear is in contact with the slitting driving gear, and therefore power input of the driving gear can be transmitted to the slitting driving gear through the clutch gear, and then the lower cutter and the upper cutter are driven to act to perform slitting work on materials. In addition, the upper knife can be pushed obliquely by the cylinder to complete the operation of pressing the upper knife and the lower knife, and the two-step manual operation of firstly vertically and then axially in the prior art is replaced, so that the operation of pressing the upper knife is simple, convenient and labor-saving.
Drawings
The utility model has the following drawings:
figure 1 is a schematic view of the construction of the utility model (the tool holder is located inside the operating side wall plate),
figure 2 is a schematic view of the construction of the utility model (the tool holder is located outside the operating side wall plate),
figure 3 is a front view in elevation of figure 2,
fig. 4 is a left side view of fig. 3.
Detailed Description
As shown in the figure, the drawing type slitting mechanism comprises a tool apron 3, wherein an upper tool 7 and a lower tool 6 are arranged on the tool apron 3, the upper tool 7 is movably arranged relative to the lower tool 6, the tool apron 3 can be drawn and pulled from the inner side to the outer side of an operation side wall plate 1, the tool apron 3 is locked by a locking structure 2 when being arranged on the inner side of the operation side wall plate 1, the bottom of the tool apron 3 is fixedly connected with a linear guide rail 15, a sliding block 21 of the linear guide rail is fixedly arranged relative to the operation side wall plate 1, a front guide roller 22 and a rear guide roller 19 are arranged on the operation side wall plate 1, the front guide roller and the rear guide roller are arranged on the front side and the rear side of the tool apron 3, when the tool apron 3 is arranged on the inner side of the operation side wall plate 1, the front guide roller and the rear guide roller enable a slitting material A passing through the surface of the lower tool not to wrap an angle with the lower tool 6, namely the slitting material A does not contact the surface of the lower tool 6. The lower cutter 6 is arranged on the lower cutter shaft 4, the lower cutter shaft 4 is rotatably arranged on the cutter holder 3, the inner side shaft end of the lower cutter shaft 4 is provided with a strip driving gear 12, the strip driving gear 12 is in transmission engagement with the driving gear 17 through a clutch gear 14, the clutch gear 14 is arranged on a swing arm 16, the swing arm 16 swings by taking the driving gear 17 as the center, the swing of the swing arm 16 is pushed by a gear clutch cylinder 13, and the gear clutch cylinder 13 is arranged on a driving side wall plate 18. Go up sword 7 and install on last arbor 5, it is rotatable on locating vertical slide 9 to go up arbor 5, but vertical slide 9 slant slip locates on blade holder 3, back fixed mounting slant slider 11 of vertical slide 9, fixed mounting slant guide rail 10 on the blade holder 3, slant slider 11 slides and locates on the slant guide rail 10, the slant slip of vertical slide 9 is promoted by last sword separation and reunion cylinder 8, go up sword separation and reunion cylinder 8 fixed mounting on blade holder 3, the stroke of going up sword separation and reunion cylinder 8 is adjustable, it sets up the fixed scale 20 that is equipped with of direction to follow the last sword in the blade holder 3.
Claims (7)
1. Drawing type slitting mechanism, including the blade holder, install upper slitter and lower sword on the blade holder, the relative lower sword activity of upper slitter sets up its characterized in that: the tool apron can be pulled and moved from the inner side to the outer side of the operation side wall plate, the operation side wall plate is provided with front and rear guide rollers, the front and rear guide rollers are located on the front and rear sides of the tool apron, and when the tool apron is located on the inner side of the operation side wall plate, the front and rear guide rollers enable the strip materials passing through the surface of the lower tool to be free of wrap angles with the lower tool.
2. The pull-out stripping mechanism of claim 1, wherein: the bottom of the tool apron is fixedly connected with a linear guide rail, and a sliding block of the linear guide rail is fixedly installed relative to the operation side wall plate.
3. The pull-out stripping mechanism of claim 1, wherein: the lower cutter is installed on the lower cutter shaft, the lower cutter shaft is rotatably arranged on the cutter holder, a slitting drive gear is installed at the inner side shaft end of the lower cutter shaft, the slitting drive gear is in transmission engagement with the driving gear through a clutch gear, the clutch gear is installed on a swing arm, the swing arm swings by taking the driving gear as the center, and the swing of the swing arm is pushed by a gear clutch cylinder.
4. The pull-out stripping mechanism of claim 1, wherein: the upper cutter is installed on the upper cutter shaft, the upper cutter shaft is rotatably arranged on the vertical sliding plate, the vertical sliding plate can be obliquely slid and arranged on the cutter holder, and the oblique sliding of the vertical sliding plate is pushed by the upper cutter clutch cylinder.
5. The pull-out stripping mechanism of claim 4, wherein: the back fixed mounting slant slider of vertical slide, fixed mounting slant guide rail on the blade holder, on the slant guide rail was located in the slant slider slip, and upper slitter separation and reunion cylinder is fixed mounting on the blade holder.
6. The pull-out slitting mechanism according to claim 4 or 5, wherein: the stroke of the upper cutter clutch cylinder is adjustable.
7. The pull-out stripping mechanism of claim 1, wherein: a graduated scale is fixedly arranged in the tool apron along the upper tool setting direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121731827.1U CN216422690U (en) | 2021-07-28 | 2021-07-28 | Drawing type slitting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121731827.1U CN216422690U (en) | 2021-07-28 | 2021-07-28 | Drawing type slitting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216422690U true CN216422690U (en) | 2022-05-03 |
Family
ID=81315078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121731827.1U Active CN216422690U (en) | 2021-07-28 | 2021-07-28 | Drawing type slitting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216422690U (en) |
-
2021
- 2021-07-28 CN CN202121731827.1U patent/CN216422690U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG LANDA PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Assignor: Zhejiang ZHONGTE Machinery Technology Co.,Ltd. Contract record no.: X2023980044484 Denomination of utility model: Pulling type slitting mechanism Granted publication date: 20220503 License type: Common License Record date: 20231026 |