CN102974276A - Ring die pelleter - Google Patents
Ring die pelleter Download PDFInfo
- Publication number
- CN102974276A CN102974276A CN2012104533631A CN201210453363A CN102974276A CN 102974276 A CN102974276 A CN 102974276A CN 2012104533631 A CN2012104533631 A CN 2012104533631A CN 201210453363 A CN201210453363 A CN 201210453363A CN 102974276 A CN102974276 A CN 102974276A
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- China
- Prior art keywords
- main shaft
- ring die
- fixed
- key seat
- die pelleter
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- 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.)
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Abstract
The invention provides a ring die pelleter which comprises a main shaft nesting structure, a box body, a driving tray, a ring die, a gear, a coupler and a main shaft safe locking structure. The main shaft nesting structure is adopted by the ring die pelleter, so that service life of a main shaft is prolonged, and the ring die pelleter not only facilitates late maintenance and repairing, but also saves cost. The main shaft safe locking structure is added, a double layer safe pin seat is utilized to fix the main shaft, so that the ring die pelleter effectively prevents strenuous vibration from generating and potential safety hazard from constituting due to rapid rotation of the main shaft, facilitates dismantling and late maintenance of the main shaft of the ring die pelleter, and greatly improves safety and practical applicability.
Description
Technical field
The present invention relates to mechanical field, particularly agricultural product processing machinery.
Background technology
At existing ring die pelleter by by feeder material being sent in the ring die pelleter; rotation by empty axle is rotated extruding to material; the centrifugal force that material produces by rotation is constantly got rid of the inwall to ring die pelleter, increases work efficiency by such working method.Pressure roller is connected by the disk of nested mode with the main shaft latter half, embedding hole on pressure roller front end and the main shaft latter half disk is complementary and is cylindric, because long-term high speed rotating, the contact-making surface in the embedding hole on pressure roller front end and the main shaft latter half disk can be impaired, cause the internal diameter in embedding hole increasing, cause easily the damage of main shaft, serious meeting causes main shaft and pressure roller to rupture and then causes security incident.When the High Rotation Speed of same main shaft or material were too much, the main shaft in the rotation can produce strenuous vibration, and strenuous vibration not only produces strong noise losses operating personnel's hearing, and made easily the fixing loosening of main shaft, and then might cause work safety accident.
Summary of the invention
The technical problem to be solved in the present invention is to overcome existing defective, and a kind of ring die pelleter is provided, and adopts the main shaft nested structure, and has increased main shaft safe locking structure, has greatly promoted security and the practicality of ring die pelleter.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
A kind of ring die pelleter comprises main shaft nested structure, casing, drive plate, ring mould, gear, shaft coupling and main shaft safe locking structure, and described main shaft nested structure comprises main shaft and pressure roller, and pressure roller connects an end of main shaft by drive plate; Described main shaft vertically passes and is fixed on the casing middle part, and the another one end is fixed on the casing by main shaft safe locking structure; Described ring mould inside is pressure roller fixedly, and is connected with drive plate by pressure roller; Described shaft coupling vertically passes and is fixed on lower box; Described gear comprises gear wheel and pinion, and gear wheel is sleeved on the part of main shaft in casing, and pinion is sleeved on the part of shaft coupling in casing, and gear wheel and pinion are mutually meshing.
Further, described main shaft safe locking structure comprises safe key seat and safety pin, and described safe key seat comprises front safe key seat and rear safe key seat; Described front safety pin cover for seat is contained on the main shaft and is fixed in casing; On the described rear safe key seat installing hole is arranged, rear safe key seat is fixed on the main shaft end; Described safety pin is fixed in the installing hole of rear safe key seat.
Further, described front safe key seat is fixed in casing by clamp-screw.
Further, described rear safe key seat is fixed on the main shaft end by the tensioner swivel nut.
Further, described gear wheel is fixed on the main shaft by the bolt suit.
Further, described drive plate is bolted to connection main shaft.
A kind of ring die pelleter of the present invention adopts the main shaft nested structure, prolongs the service life of main shaft, has both made things convenient for the maintain and repair methods in later stage, saves again cost, is conducive to large-scale promotion; Increased main shaft safe locking structure; utilize double-deck safe key seat that main shaft is fixed; effectively prevent because the main shaft quick rotation; produce the potential safety hazard of strenuous vibration and then formation; provide safety guarantee to the operating personnel; and be convenient to dismounting and later maintenance ring die pelleter main shaft, greatly promoted security and the practicality of ring die pelleter.
Description of drawings
Accompanying drawing is used to provide a further understanding of the present invention, and consists of the part of specification, is used for together with embodiments of the present invention explaining the present invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural representation of a kind of ring die pelleter of the present invention;
Fig. 2 is the structural representation of a kind of ring die pelleter main shaft of the present invention nested structure;
Fig. 3 is the structural representation of a kind of ring die pelleter main shaft of the present invention safe locking structure.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, is not intended to limit the present invention.
As shown in Figure 1 and Figure 2, comprise main shaft nested structure 1, casing 2, drive plate 3, ring mould 4, gear, shaft coupling 6 and main shaft safe locking structure 7, described main shaft nested structure 1 comprises main shaft 11 and pressure roller 12, and pressure roller 12 connects an end of main shaft 11 by drive plate 3; Described main shaft 11 vertically passes and is fixed on casing 2 middle parts, and the another one end is fixed on the casing 2 by main shaft safe locking structure 7; Described ring mould 4 inside are pressure rollers 12 fixedly, and are connected with drive plate 3 by pressure roller 12; Described shaft coupling 6 vertically passes and is fixed on casing 2 bottoms; Described gear comprises gear wheel 51 and pinion 52, and gear wheel 51 is sleeved on the part of main shaft 11 in casing 2, and pinion 52 is sleeved on the part of shaft coupling 6 in casing 2, and gear wheel 51 is mutually meshing with pinion 52; Described gear wheel 51 is fixed on the main shaft 11 by the bolt suit; Described drive plate 3 is bolted to connection main shaft 11.
As shown in Figure 3, described main shaft safe locking structure 7 comprises safe key seat and safety pin 76, and described safe key seat comprises front safe key seat 73 and rear safe key seat 74; Described front safe key seat 73 is sleeved on the main shaft 11 and is fixed in casing 2; On the described rear safe key seat 74 installing hole is arranged, rear safe key seat 74 is fixed on main shaft 11 ends; Described safety pin 76 is fixed in the installing hole of rear safe key seat 74; Described front safe key seat 73 is fixed in casing 2 by clamp-screw; Described rear safe key seat 74 is fixed on main shaft 11 ends by tensioner swivel nut 75.
A kind of ring die pelleter of the present invention adopts the main shaft nested structure, prolongs the service life of main shaft, has both made things convenient for the maintain and repair methods in later stage, saves again cost, is conducive to large-scale promotion; Increased main shaft safe locking structure; utilize double-deck safe key seat that main shaft is fixed; effectively prevent because the main shaft quick rotation; produce the potential safety hazard of strenuous vibration and then formation; provide safety guarantee to the operating personnel; and be convenient to dismounting and later maintenance ring die pelleter main shaft, greatly promoted security and the practicality of ring die pelleter.
The above only is the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment the present invention is had been described in detail, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. ring die pelleter, comprise main shaft nested structure, casing, drive plate, ring mould, gear, shaft coupling and main shaft safe locking structure, it is characterized in that: described main shaft nested structure comprises main shaft and pressure roller, and pressure roller connects an end of main shaft by drive plate;
Described main shaft vertically passes and is fixed on the casing middle part, and the another one end is fixed on the casing by main shaft safe locking structure;
Described ring mould inside is pressure roller fixedly, and is connected with drive plate by pressure roller;
Described shaft coupling vertically passes and is fixed on lower box;
Described gear comprises gear wheel and pinion, and gear wheel is sleeved on the part of main shaft in casing, and pinion is sleeved on the part of shaft coupling in casing, and gear wheel and pinion are mutually meshing.
2. a kind of ring die pelleter according to claim 1, it is characterized in that: described main shaft safe locking structure comprises safe key seat and safety pin, described safe key seat comprises front safe key seat and rear safe key seat;
Described front safety pin cover for seat is contained on the main shaft and is fixed in casing;
On the described rear safe key seat installing hole is arranged, rear safe key seat is fixed on the main shaft end;
Described safety pin is fixed in the installing hole of rear safe key seat.
3. a kind of ring die pelleter according to claim 2, it is characterized in that: described front safe key seat is fixed in casing by clamp-screw.
4. a kind of ring die pelleter according to claim 2, it is characterized in that: described rear safe key seat is fixed on the main shaft end by the tensioner swivel nut.
5. a kind of ring die pelleter according to claim 1 is characterized in that: described gear wheel is fixed on the main shaft by the bolt suit.
6. a kind of ring die pelleter according to claim 1, it is characterized in that: described drive plate is bolted to connection main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210453363.1A CN102974276B (en) | 2012-11-12 | 2012-11-12 | Ring die pelleter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210453363.1A CN102974276B (en) | 2012-11-12 | 2012-11-12 | Ring die pelleter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102974276A true CN102974276A (en) | 2013-03-20 |
| CN102974276B CN102974276B (en) | 2014-10-15 |
Family
ID=47848793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210453363.1A Expired - Fee Related CN102974276B (en) | 2012-11-12 | 2012-11-12 | Ring die pelleter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102974276B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240781A (en) * | 2013-05-14 | 2013-08-14 | 牧羊有限公司 | Sawdust granulator |
| CN103537230A (en) * | 2013-11-04 | 2014-01-29 | 江苏良友农牧机械有限公司 | Coal dust granulator |
| CN104307437A (en) * | 2014-10-20 | 2015-01-28 | 河南龙昌机械制造有限公司 | Disk type granulator |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100184861A1 (en) * | 2006-11-10 | 2010-07-22 | Giovanni Politi | Method and apparatus for dry granulation |
| CN101828756A (en) * | 2010-05-28 | 2010-09-15 | 江苏牧羊集团有限公司 | Ring die pelleter |
| CN202942858U (en) * | 2012-11-12 | 2013-05-22 | 溧阳市正申饲料机械厂 | Circular mould granulator |
-
2012
- 2012-11-12 CN CN201210453363.1A patent/CN102974276B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100184861A1 (en) * | 2006-11-10 | 2010-07-22 | Giovanni Politi | Method and apparatus for dry granulation |
| CN101828756A (en) * | 2010-05-28 | 2010-09-15 | 江苏牧羊集团有限公司 | Ring die pelleter |
| CN202942858U (en) * | 2012-11-12 | 2013-05-22 | 溧阳市正申饲料机械厂 | Circular mould granulator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240781A (en) * | 2013-05-14 | 2013-08-14 | 牧羊有限公司 | Sawdust granulator |
| CN103537230A (en) * | 2013-11-04 | 2014-01-29 | 江苏良友农牧机械有限公司 | Coal dust granulator |
| CN104307437A (en) * | 2014-10-20 | 2015-01-28 | 河南龙昌机械制造有限公司 | Disk type granulator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102974276B (en) | 2014-10-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20151112 |