CN204799213U - Rotatory granulation machine knife rest - Google Patents
Rotatory granulation machine knife rest Download PDFInfo
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- CN204799213U CN204799213U CN201520449295.0U CN201520449295U CN204799213U CN 204799213 U CN204799213 U CN 204799213U CN 201520449295 U CN201520449295 U CN 201520449295U CN 204799213 U CN204799213 U CN 204799213U
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- cutting knife
- rotor
- cutter
- fixed head
- fixed
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Abstract
The utility model discloses a rotatory granulation machine knife rest, its technical scheme main points are: including the rotor, the circumference array is equipped with a plurality of fixed plates on the rotor, be equipped with the cutter on the fixed plate, radially be equipped with first kidney slot along the rotor on the fixed plate, through bolt fixed connection between cutter and the fixed plate, the bolt is worn to locate in the first kidney slot, for being equipped with a non -slip texture on the face with the cutter on the fixed plate, a non -slip texture is on a parallel with the rotor axial or favours the setting of rotor axial, be equipped with on the cutter with the 2nd non -slip texture of a non -slip texture complex, after the installation finishes, the butt of fixed plate and cutter is realized to the bolt, 3 the 1st non -slip texture and the interlock of each other of the 2nd non -slip texture, because a non -slip texture is the setting of perpendicular to cutter glide direction, can effectually prevent that the cutter from sliding along the radial emergence of rotor, can make the better fixed setting of cutter on the fixed plate, prevent that the cutter from taking place to slide, the machining precision of granulation machine has been improved.
Description
Technical field
The utility model relates to a kind of accessory of rotating granulator, and more particularly, it relates to a kind of rotating particles cutter holder.
Background technology
Rotating granulator is in order to moist powder is developed into required particle, also block siccative can be ground into required particle.Main feature is that screen cloth mounting or dismounting are simple and easy, also can suitably the abundant work of adjusting elasticity is mechanical, convenient disassembly, easily cleans.
Current existing granulator, mainly comprise feeding device, granulation device and material collecting device, wherein, the core of granulation device is exactly knife rest, knife rest comprises the rotor of cutting knife and fixed cutting tool, on rotor, circumference array is provided with some fixed heads, fixed head is provided with the first kidney slot, cutting knife is provided with the second kidney slot, bolt is equipped with in first kidney slot and the second kidney slot, cutting knife is bolted and is arranged on fixed head, first kidney slot and the second kidney slot are set, the position of cutting knife on fixed head can be regulated, and then the shearing size of particle is regulated, also can compensate the wear extent of cutting knife, during work, by the continuous rotation of rotor, cutting knife on rotor realizes the shearing of material.
But existing knife rest, exists following shortcoming, in reality processing; because material can produce pressure to cutting knife, but cutting knife is only just bolted, and the fixed effect of cutting knife is unsatisfactory; cutting knife easily slides on fixed head, reduces the machining accuracy of granulator.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of rotating particles cutter holder, and cutting knife can be avoided to add the machining accuracy occurring man-hour to slide and then improve granulator.
For achieving the above object, the utility model provides following technical scheme: a kind of rotating particles cutter holder, comprise rotor, on rotor, circumference array is provided with some fixed heads, described fixed head is provided with cutting knife, described fixed head is provided with the first kidney slot along rotor radial direction, be bolted to connection between cutting knife and fixed head, bolt is arranged in the first kidney slot, described fixed head is provided with the first anti-skidding lines relative to the face of cutting knife, described first anti-skidding lines be parallel to tool roller axis to or favour tool roller axis to setting, described cutting knife is provided with the second anti-skidding lines that lines anti-skidding with first coordinates.
Preferably, the shape of cross section of described first anti-skidding lines is waveform.
Preferably, the shape of cross section of described first anti-skidding lines is triangle.
Preferably, the cut part that described cutting knife comprises the fixed part for being connected with fixed head and shears material, described fixed part is vertical with cut part to be arranged.
Preferably, some reinforcements are provided with between described fixed head and core roller.
Preferably, rounding structure is provided with between described cut part and fixed part.
By adopting technique scheme, first anti-skidding lines and the second anti-skidding lines are set between cutting knife and fixed head, after installing, bolt realizes abutting of fixed head and cutting knife, now, first anti-skidding lines and the second anti-skidding lines engaged, because the first anti-skidding lines is parallel to tool roller axis to setting, vertical and cutting knife glide direction is arranged, so in use, can effectively prevent cutting knife from sliding along the radial direction of rotor, add fixed form, cutting knife can be made better to be fixedly installed on fixed head, prevent cutting knife from sliding, improve the machining accuracy of granulator.
Accompanying drawing explanation
Fig. 1 is the assembled view of the utility model rotating granulator tool holder embodiment;
Fig. 2 is the assembling explosive view of the utility model rotating granulator tool holder embodiment;
Fig. 3 is the assembled front view of the utility model rotating granulator tool holder embodiment;
Fig. 4 is A portion enlarged drawing in Fig. 3 (shape of cross section of the first anti-ways is waveform);
Fig. 5 is A portion enlarged drawing in Fig. 3 (shape of cross section of the first anti-ways is triangle).
In figure: 1, rotor; 2, fixed head; 21, the first kidney slot; 22, the first anti-skidding lines; 3, cutting knife; 31, fixed part; 32, cut part; 321, cutting edge; 33, the second kidney slot; 34, the second anti-skidding lines; 4, bolt; 5, nut; 6, reinforcement; 7, rounding.
Detailed description of the invention
Referring to figs. 1 through Fig. 5, the utility model rotating granulator tool holder embodiment is described further.
A kind of rotating particles cutter holder, comprise rotor 1, on rotor 1, circumference array is provided with some fixed heads 2, fixed head 2 is arranged on rotor 1 by being welded and fixed, in the present embodiment, the quantity of fixed head 2 is four, fixed head 2 is provided with cutting knife 3, the cut part 32 that cutting knife 3 comprises the fixed part 31 for being connected with fixed head 2 and shears material, cut part 32 comprises cutting edge 321, fixed part 31 is vertical with cut part 32 to be arranged, i.e. cutting knife 3 at right angles shape setting, cutting edge 321 can be made like this to cut perpendicular to material, cutting knife 3 can be facilitated to cut, not only reduce cutting knife 3 to wear and tear, extend the service life of cutting knife 3, and cut very smooth due to cutting knife 3, the effect that material is sheared is also very good, rounding 7 structure is provided with between cut part 32 and fixed part 31, rounding 7 structure is set, can to make the bonding strength between cut part 32 and fixed part 31 better, prevent the phenomenon that stress is concentrated, cutting knife 3 is caused to rupture.
Fixed head 2 is provided with the first kidney slot 21 along rotor 1 radial direction, be fixedly connected with by bolt 4 between cutting knife 3 with fixed head 2, bolt 4 is arranged in the first kidney slot 21, conveniently regulate, parallelly with the first kidney slot 21 on cutting knife 3 be provided with the second kidney slot 33, bolt 4 is connected with nut 5 through after the first kidney slot 21 and the second kidney slot 33, by bolt 4, realize the fixing of cutting knife 3 and fixed head 2, by arranging the first kidney slot 21 and the second kidney slot 33, cutting knife 3 can be regulated flexibly to be positioned at position on fixed head 2, realize different processing to need, the face that fixed head 2 and cutting knife 3 abut against is provided with the first anti-skidding lines 22, first anti-skidding lines 22 is parallel axially to be arranged with rotor 1, cutting knife 3 is provided with the second anti-skidding lines 34 that lines 22 anti-skidding with first coordinates, first anti-skidding lines 22 and the second anti-skidding lines 34 is set between cutting knife 3 and fixed head 2, after installing, bolt 4 realizes abutting of fixed head 2 and cutting knife 3, now, first anti-skidding lines 22 and the second anti-skidding lines 34 engaged, because the first anti-skidding lines 22 is parallel to rotor 1 axially to arrange, vertical and cutting knife 3 glide direction is arranged, so in use, can effectively prevent cutting knife 3 from sliding along the radial direction of rotor 1, add fixed form, cutting knife 3 can be made better to be fixedly installed on fixed head 2, prevent cutting knife 3 from sliding, improve the machining accuracy of granulator.
In the present embodiment, the shape of cross section of the first anti-skidding lines 22 is waveform, corrugated first anti-skidding lines 22 is arranged along the axis of rotor 1, first anti-skidding lines 22 is arranged perpendicular to the glide direction of cutting knife 3, effectively can place cutting knife 3 slide downward, be arranged to corrugated first anti-skidding lines 22, convenient processing, and also facilitate cutting knife 3 to be fixed on fixed head 2.
Certainly, the setting of the first anti-skidding lines 22 is not unique, and the shape of cross section of the first anti-skidding lines 22 is triangle, and leg-of-mutton first anti-skidding lines 22 is arranged along the axis of rotor 1, and leg-of-mutton first anti-skidding lines 22, is engaged effective, but processing difficulties.
In addition, in order to increase the structural strength between fixed head 2 and rotor 1, between fixed head 2 and core roller, being provided with some reinforcements 6, fixed head 2 can be made better to be fixed on the periphery of rotor 1.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a rotating particles cutter holder; comprise rotor; on rotor, circumference array is provided with some fixed heads; described fixed head is provided with cutting knife; described fixed head is provided with the first kidney slot along rotor radial direction; be bolted to connection between cutting knife and fixed head; bolt is arranged in the first kidney slot; it is characterized in that: described fixed head is provided with the first anti-skidding lines relative to the face of cutting knife; described first anti-skidding lines be parallel to tool roller axis to or favour tool roller axis to setting, described cutting knife is provided with the second anti-skidding lines that lines anti-skidding with first coordinates.
2. rotating particles cutter holder according to claim 1, is characterized in that: the shape of cross section of described first anti-skidding lines is waveform.
3. rotating particles cutter holder according to claim 1, is characterized in that: the shape of cross section of described first anti-skidding lines is triangle.
4. the rotating particles cutter holder according to claim 1 or 2 or 3, is characterized in that: the cut part that described cutting knife comprises the fixed part for being connected with fixed head and shears material, and described fixed part is vertical with cut part to be arranged.
5. rotating particles cutter holder according to claim 4, is characterized in that: be provided with some reinforcements between described fixed head and core roller.
6. rotating particles cutter holder according to claim 4, is characterized in that: be provided with rounding structure between described cut part and fixed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520449295.0U CN204799213U (en) | 2015-06-29 | 2015-06-29 | Rotatory granulation machine knife rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520449295.0U CN204799213U (en) | 2015-06-29 | 2015-06-29 | Rotatory granulation machine knife rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204799213U true CN204799213U (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520449295.0U Active CN204799213U (en) | 2015-06-29 | 2015-06-29 | Rotatory granulation machine knife rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204799213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110713858A (en) * | 2019-10-14 | 2020-01-21 | 常德市淘发源生物科技有限公司 | Full-automatic frequency-conversion intelligent temperature-control charcoal-making flow production line |
-
2015
- 2015-06-29 CN CN201520449295.0U patent/CN204799213U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110713858A (en) * | 2019-10-14 | 2020-01-21 | 常德市淘发源生物科技有限公司 | Full-automatic frequency-conversion intelligent temperature-control charcoal-making flow production line |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |