CN209648801U - A kind of tape divider of banding machine - Google Patents
A kind of tape divider of banding machine Download PDFInfo
- Publication number
- CN209648801U CN209648801U CN201920123525.2U CN201920123525U CN209648801U CN 209648801 U CN209648801 U CN 209648801U CN 201920123525 U CN201920123525 U CN 201920123525U CN 209648801 U CN209648801 U CN 209648801U
- Authority
- CN
- China
- Prior art keywords
- cutter holder
- slitting knife
- shaft
- knife unit
- face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Nonmetal Cutting Devices (AREA)
Abstract
The utility model discloses a kind of tape dividers of banding machine, including shaft and the slitting knife unit being fixed in shaft.Slitting knife unit includes cutter holder bottom, cutter holder face, circular shear blade and tension spring；Cutter holder bottom side has the brim of a hat, and cutter holder face side is curve slope, and circular shear blade and cutter holder face are sequentially sleeved on cutter holder bottom, and circular shear blade abuts the cutter holder bottom the brim of a hat, cutter holder face curve slope adjacent circular blade；Slitting knife unit is covered in shaft and is fixed by screw in shaft, and tension spring is joined end to end and is fixed on the curve slope in cutter holder face.The utility model is cut simultaneously using multiple groups slitting knife unit, it cuts concordant, notch does not stay burr, substantially increase cutting efficiency and cutting quality, slitting knife element length difference can also be arranged simultaneously, it can be cut in paper of the uniform machinery to different size, there is good using flexible and reliability.
Description
Technical field
The utility model relates to a kind of tape divider field more particularly to a kind of tape dividers of banding machine
Background technique
Currently, in the cutting field of small paper jam, it usually needs carrying out cutting to the paper of monolith is strip, so that it meets
Special size shape requirement.And existing tape divider will cause cut uneven, notch burr in the slitting process, while one
The quantity of secondary property slitting is also restrained, therefore the cutting slitting paper process production efficiency of existing small paper jam is low.
Utility model content
The purpose of this utility model is to provide a kind of tape dividers of banding machine, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of tape divider of banding machine includes shaft and slitting knife unit；The shaft is fixed on rack both side plate shaft
On seat, the slitting knife unit is fixed in the shaft；The slitting knife unit includes cutter holder bottom, cutter holder face and circular knife
Piece；Screw hole is equipped on the cutter holder bottom and the cutter holder face, cutter holder bottom side has the brim of a hat；The circular shear blade and
The cutter holder face is sequentially sleeved on the cutter holder bottom, and the circular shear blade abuts the cutter holder bottom the brim of a hat；The slitting knife unit
It covers in the shaft and is fixed by screw in shaft.
Preferably, cutter holder face side is curve slope, in the slitting knife unit, cutter holder face curve slope
The adjacent circular shear blade.
Preferably, the slitting knife unit further includes pressurizing device, and the pressurizing device is located at the arc in the cutter holder face
On inclined-plane.For keeping notch smooth to paper incision pressurizing after cutting.
Preferably, the pressurizing device is tension spring, and the tension spring joins end to end.
Preferably, the tension spring entire length is less than circumference 10% to 20% outside cutter holder face.
Preferably, the tape divider includes slitting knife unit described in 6 groups.
Compared with prior art, the utility model has the beneficial effects that
The utility model is cut simultaneously using multiple groups slitting knife unit, is cut concordantly, notch does not stay burr, significantly small paper jam
Cutting efficiency and cutting quality, while slitting knife element length difference can be arranged, can be in uniform machinery to different size
Small paper jam cut, have good using flexible.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model tape divider；
Fig. 2 is the utility model slitting knife unit decomposition figure.
In figure: 1 shaft, 2 slitting knife units, 21 cutter holder bottoms, 22 circular shear blades, 23 tension springs, 24 cutter holder faces, 211 thes brim of a hat.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1 to Fig. 2, the utility model provides a kind of technical solution: the tape divider of banding machine include shaft and
6 groups of slitting knife units being fixed in shaft, shaft are fixed on rack both side plate shaft seat, and slitting knife unit includes cutter holder
Screw hole is equipped on bottom, circular shear blade, tension spring and cutter holder face, cutter holder bottom and cutter holder face, cutter holder bottom side has the brim of a hat, cutter holder
Face side has curve slope, and circular shear blade and cutter holder face are sequentially sleeved on cutter holder bottom, and circular shear blade abuts the cutter holder bottom the brim of a hat, knife
Folder face curve slope adjacent circular blade, tension spring, which joins end to end, to be fixed on the curve slope in cutter holder face, and tension spring entire length is small
In circumference 15% outside cutter holder face.Slitting knife unit is covered in shaft and is fixed by screw in shaft.6 slitting knife lists
First parallel connection is fastened in shaft.Tension spring can be such that circular shear blade more fastens, and notch is made not stay burr.Banding machine uses multiple groups slitting
Knife unit is cut simultaneously, cuts concordant, and notch does not stay burr, the cutting efficiency and cutting quality of significantly small paper jam, while can be with
Slitting knife element length difference is arranged, can be cut in small paper jam of the uniform machinery to different size, have makes well
Use flexibility.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of tape divider of banding machine includes shaft and slitting knife unit；The shaft is fixed on rack both side plate shaft seat
On, the slitting knife unit is fixed in the shaft；It is characterized by: the slitting knife unit includes cutter holder bottom, cutter holder face
And circular shear blade；Screw hole is equipped on the cutter holder bottom and the cutter holder face, cutter holder bottom side has the brim of a hat；The circle
Shape blade and the cutter holder face are sequentially sleeved on the cutter holder bottom, and the circular shear blade abuts the cutter holder bottom the brim of a hat；Described point
Knife unit is covered in the shaft and is fixed by screw in shaft.
2. tape divider according to claim 1, it is characterised in that: cutter holder face side is curve slope, described
In slitting knife unit, the adjacent circular shear blade of cutter holder face curve slope.
3. tape divider according to claim 2, it is characterised in that: the slitting knife unit further includes pressurizing device, institute
Pressurizing device is stated to be located on the curve slope in the cutter holder face.
4. tape divider according to claim 3, it is characterised in that: the pressurizing device is tension spring, the tension spring head and the tail
It is connected.
5. tape divider according to claim 4, it is characterised in that: the tension spring entire length is less than cutter holder face outer ring week
Long 10% to 20%.
6. tape divider according to claim 1, it is characterised in that: the tape divider includes slitting knife list described in 6 groups
Member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920123525.2U CN209648801U (en) | 2019-01-24 | 2019-01-24 | A kind of tape divider of banding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920123525.2U CN209648801U (en) | 2019-01-24 | 2019-01-24 | A kind of tape divider of banding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209648801U true CN209648801U (en) | 2019-11-19 |
Family
ID=68522459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920123525.2U Expired - Fee Related CN209648801U (en) | 2019-01-24 | 2019-01-24 | A kind of tape divider of banding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209648801U (en) |
-
2019
- 2019-01-24 CN CN201920123525.2U patent/CN209648801U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191119 Termination date: 20210124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |