CN211250950U - Special pelletization cutter of plastic colorant - Google Patents
Special pelletization cutter of plastic colorant Download PDFInfo
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- CN211250950U CN211250950U CN201922219613.5U CN201922219613U CN211250950U CN 211250950 U CN211250950 U CN 211250950U CN 201922219613 U CN201922219613 U CN 201922219613U CN 211250950 U CN211250950 U CN 211250950U
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- cutter
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- ridge
- arc
- plastic colorant
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Abstract
The utility model belongs to the technical field of the plastic colorant, concretely relates to special pelletization cutter of plastic colorant. The special granulating cutter for the plastic colorant comprises a cutter handle and a cutter head, wherein the cutter head is provided with a cutting part, a back part and a ridge part, the cutting part and the back part are both arc-shaped slope structures, and the cutting part and the back part are connected together through the ridge part; the ridge is provided with a smooth connecting structure. Use the special pelletization cutter of plastic colorant that this application discloses, when cutting major ingredient, the cutting part that has arc slope surface structure can follow the week side of material strip and lower the sword simultaneously, and not only the effect is high, and the material strip atress is even moreover, and finished product outward appearance is perfect. After the particles are separated from the main material, the particles can smoothly enter the water circulation along the arc-shaped slope surface structure on the knife back to carry out water bath, and cannot be excessively extruded or collided, so that the finished product is prevented from being deformed or damaged.
Description
Technical Field
The utility model belongs to the technical field of the plastic colorant, concretely relates to special pelletization cutter of plastic colorant.
Background
The existing plastic colorant granulating cutter has the following technical problems: 1. the knife back is of a rectangular structure and has a convex edge angle, so that the separation movement of the cut and separated particles in water flow can be hindered, and the particles are even adhered to the knife. In addition, since the plastic colorant particles are not completely cured after being separated from the main material, the knife back and the edge thereof can be obstructed to cause the deformation or damage of the particles, thereby affecting the appearance of the product. 2. The cutting edge of the existing cutter is generally a linear cutting edge, and the cutter can only be fed from one side of the main material during cutting, so that the cutting efficiency is not high, and the deformation of particles can be possibly caused due to uneven stress of the main material in the cutting process.
SUMMERY OF THE UTILITY MODEL
In view of this, the present application provides a special granulating tool for plastic colorants, so as to solve the technical problems in the prior art.
The utility model discloses a solve its technical problem and the solution that provides does:
the utility model provides a special pelletization cutter of plastic colorant, includes handle of a knife and tool bit, and the handle of a knife is used for installing this special pelletization cutter of plastic colorant on blade disc or blade holder, and the tool bit is used for cutting pelletization, its characterized in that: the cutter head is provided with a blade part, a back part and a ridge part, wherein the blade part and the back part are both arc slope structures and are connected together through the ridge part; the ridge is provided with a smooth connecting structure.
Furthermore, the material of the knife part is CPM3V, and the length is between 3.5mm-12.5 mm.
Further, the ridge is an arc-shaped structure formed by transition connection of the blade part with the arc-shaped slope surface structure and the back part.
Further, the smooth connecting structure is a round angle structure, and the radius of the round angle structure is between 0.5mm and 1.5 mm.
Compared with the prior art, the application has the beneficial technical effects that:
use the special pelletization cutter of plastic colorant that this application discloses, when cutting major ingredient, the cutting part that has arc slope surface structure can follow the week side of material strip and lower the sword simultaneously, and not only the effect is high, and the material strip atress is even moreover, and finished product outward appearance is perfect. After the particles are separated from the main material, the particles can smoothly enter the water circulation along the arc-shaped slope surface structure on the knife back to carry out water bath, and cannot be excessively extruded or collided, so that the finished product is prevented from being deformed or damaged.
The technical solution and technical effects of the present invention will be clearly and completely described below with reference to the accompanying drawings and the detailed description.
Drawings
FIG. 1: the structure schematic diagram of the special granulating cutter for the plastic colorant is provided;
and (3) identification and explanation:
10-blade part, 20-back part, 30-ridge part and 40-smooth connecting structure.
Detailed Description
The special granulating cutter for the plastic colorant comprises a cutter handle and a cutter head, wherein the cutter handle is used for mounting the special granulating cutter for the plastic colorant on a cutter head or a cutter holder, and the cutter head is used for cutting and granulating; the knife handle and the knife head can be of an integrally formed structure, and can also be of a split structure which is respectively processed and then fastened. Since the tool shank structure can be various conventional structures in the prior art, only the tool shank structure will be described in detail in this embodiment.
Referring to fig. 1, the cutter head is provided with an edge 10, a back 20 and a ridge 30, the edge 10 and the back 20 are both arc-shaped slope structures, and the edge 10 and the back 20 are connected together through the ridge 30; alternatively, the ridge 30 is an arc-shaped structure formed by the blade 10 and the back 20 having an arc-shaped slope structure through natural transition connection. The ridge 30 is machined with a smooth attachment structure 40. Specifically, the smooth connecting structure 40 is a round-cornered structure, and the radius of the round-cornered structure is between 0.5mm and 1.5 mm. The material of tool bit is CPM 3V.
Use the special pelletization cutter of plastic colorant that this application discloses, when cutting major ingredient, the cutting part that has arc slope surface structure can follow the week side of material strip and lower the sword simultaneously, and not only the effect is high, and the material strip atress is even moreover, and the granule form is perfect. After the particles are separated from the main material, the particles can smoothly enter the water circulation along the arc-shaped slope surface structure on the knife back to carry out water bath, and cannot be excessively extruded or collided, so that the finished product is prevented from being deformed or damaged.
While the preferred embodiments of the present invention have been illustrated in detail in the accompanying drawings, it should be understood that the scope of the invention includes, but is not limited to, the embodiments described above; the specific structure disclosed in the drawings is a preferred embodiment of the invention; other embodiments can be developed by those skilled in the art on the basis of the above description, and any simple modification or equivalent replacement without departing from the innovative concept of the present invention is covered by the present invention, which belongs to the protection scope of the present invention.
Claims (5)
1. The utility model provides a special pelletization cutter of plastic colorant, includes handle of a knife and tool bit, the handle of a knife is used for installing this special pelletization cutter of plastic colorant on blade disc or blade holder, the tool bit is used for cutting pelletization, its characterized in that: the cutter head is provided with an edge part (10), a back part (20) and a ridge part (30), the edge part (10) and the back part (20) are both arc-shaped slope surface structures, and the edge part (10) and the back part (20) are connected together through the ridge part (30); the ridge (30) is provided with a smooth connecting structure (40).
2. The special granulating cutter for plastic colorants of claim 1, wherein: the material of tool bit is CPM 3V.
3. The special granulating cutter for plastic colorants of claim 1, wherein: the length of the blade part (10) is between 3.5mm and 12.5 mm.
4. The special granulating cutter for plastic colorants of claim 1, wherein: the ridge (30) is of an arc-shaped structure.
5. A special granulating cutter for plastic colorants as claimed in any of claims 1 to 4, wherein: the smooth connecting structure (40) is a round angle structure, and the radius of the round angle structure is between 0.5mm and 1.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922219613.5U CN211250950U (en) | 2019-12-11 | 2019-12-11 | Special pelletization cutter of plastic colorant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922219613.5U CN211250950U (en) | 2019-12-11 | 2019-12-11 | Special pelletization cutter of plastic colorant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211250950U true CN211250950U (en) | 2020-08-14 |
Family
ID=71984862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922219613.5U Active CN211250950U (en) | 2019-12-11 | 2019-12-11 | Special pelletization cutter of plastic colorant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211250950U (en) |
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2019
- 2019-12-11 CN CN201922219613.5U patent/CN211250950U/en active Active
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