CN204762290U - Ring mode straw compression roller for briquetting machine - Google Patents
Ring mode straw compression roller for briquetting machine Download PDFInfo
- Publication number
- CN204762290U CN204762290U CN201520552433.8U CN201520552433U CN204762290U CN 204762290 U CN204762290 U CN 204762290U CN 201520552433 U CN201520552433 U CN 201520552433U CN 204762290 U CN204762290 U CN 204762290U
- Authority
- CN
- China
- Prior art keywords
- push pedal
- briquetting machine
- roll body
- pressure roller
- cover plate
- 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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Abstract
The utility model discloses a ring mode straw compression roller for briquetting machine, including cylindrical roll body, circumference evenly distributed has many slots on the face of cylinder of roll body, the ditch inslot is provided with the push pedal, the outside of push pedal is the arc surface, and the inboard spring that passes through is connected bottom the slot, the upper and lower both sides of slot all are provided with the apron, the apron is connected with the push pedal. The ring mode straw compression roller for briquetting machine of this structure in the use, can improve the power of seizing to the material, can avoid the material to remain in the slot again, and then guarantees the work efficiency of briquetting machine for a long time.
Description
Technical field
The utility model relates to straw feedstuff cubing machine field, is specifically related to a kind of loop-die straw briquetting machine pressure roller.
Background technology
Turned waste into wealth by crops straw because it has, the sustainable development for livestock breeding solves feed resource problem, adds the advantages such as farmers' income, and straw feedstuff cubing machine is widely used.Current straw feedstuff cubing machine is divided into squash type, piston punching type and ring mode etc. are several, loop-die straw briquetting machine comprises ring mould and pressure roller, utilize ring mould, the friction and Extrusion effect of pressure roller and storeroom makes the stalk material of loose shape fine and close, squeeze out from the forming hole ring mould in strip, in order to improve pressure roller power is seized to material, material is avoided to skid, improve briquetting efficiency, roller surface is processed with groove usually to increase frictional force, but at work, pressure roller is along with the increase of wearing and tearing and groove are by feed blocking, the effect of groove also decreases, this has had a strong impact on the operating efficiency of cuber.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of loop-die straw briquetting machine pressure roller, in use, can improve and seize power to material, and material can be avoided again residual in the trench, and then the long-time operating efficiency ensureing cuber.
The utility model is solved the problem by following technological means: a kind of loop-die straw briquetting machine pressure roller, comprise cylindrical roll body, on the face of cylinder of described roll body, circumference is evenly distributed with many grooves, push pedal is provided with in described groove, the outside of described push pedal is arc surface, inner side is connected with channel bottom by spring, and the both sides up and down of described groove are provided with cover plate, and described cover plate is connected with push pedal.
Further, described cover plate is provided with air-vent, in described air-vent, is provided with ventilative canvas.
Further, described roll body and push pedal are made by alloy steel material.
The beneficial effects of the utility model: loop-die straw briquetting machine pressure roller of the present utility model, comprise cylindrical roll body, on the face of cylinder of described roll body, circumference is evenly distributed with many grooves, push pedal is provided with in described groove, the outside of described push pedal is arc surface, inner side is connected with channel bottom by spring, and the both sides up and down of described groove are provided with cover plate, and described cover plate is connected with push pedal.The loop-die straw briquetting machine pressure roller of this structure, in use, can improve and seize power to material, and material can be avoided again residual in the trench, and then the long-time operating efficiency ensureing cuber.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A-A direction schematic diagram.
Embodiment
Below with reference to accompanying drawing, the utility model is described in detail, as shown in Figure 1-2: the loop-die straw briquetting machine pressure roller of the present embodiment, comprise cylindrical roll body 1, on the face of cylinder of described roll body, circumference is evenly distributed with many grooves 2, push pedal 3 is provided with in described groove, the outside of described push pedal is arc surface, inner side is connected with channel bottom by spring 4, described roll body and push pedal are made by alloy steel material, ensure that the hardness of roll body and push pedal, the both sides up and down of described groove are provided with cover plate 5, described cover plate is connected with push pedal, the effect of cover plate avoids material to enter in groove from the both sides up and down of groove.The loop-die straw briquetting machine pressure roller of this structure, when non-working condition, not there is deformation in spring, and push pedal supplements the part of groove disappearance, and making that the face of cylinder of roll body does not have trench structure, is still smooth cambered surface; In the process of pressure roller pressing materials utilizing this structure, when material contacts with push pedal, material promotes push pedal and moves inward and Compress Spring, also drive cover plate to move together simultaneously, in now push pedal retraction groove, make trench structure appears in the roll body face of cylinder with material effect, improve frictional force and power is seized to material, after the operation of pressing materials terminates, spring recovers deformation, promotes push pedal and outwards moves and released by the material entered in trench structure.In sum, the loop-die straw briquetting machine pressure roller of this structure, in use, can improve and seize power to material, and material can be avoided again residual in the trench, and then the long-time operating efficiency ensureing cuber.
As the further improvement of technique scheme, described cover plate is provided with air-vent 6, in described air-vent, is provided with ventilative canvas 7.This structure can ensure that trench interiors and the external world ventilate, and extraneous material can be avoided again to enter in groove.Therefore can make to be sealed and matched between cover plate and roll body upper surface or lower surface, avoid material from cover plate and upper surface or between cover plate and lower surface gap enter in groove.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. a loop-die straw briquetting machine pressure roller, comprise cylindrical roll body (1), on the face of cylinder of described roll body, circumference is evenly distributed with many grooves (2), it is characterized in that: in described groove, be provided with push pedal (3), the outside of described push pedal is arc surface, inner side is connected with channel bottom by spring (4), and the both sides up and down of described groove are provided with cover plate (5), and described cover plate is connected with push pedal.
2. loop-die straw briquetting machine pressure roller according to claim 1, is characterized in that: described cover plate is provided with air-vent (6), is provided with ventilative canvas (7) in described air-vent.
3. the loop-die straw briquetting machine pressure roller according to claim 1-2 any one, is characterized in that: described roll body and push pedal are made by alloy steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520552433.8U CN204762290U (en) | 2015-07-28 | 2015-07-28 | Ring mode straw compression roller for briquetting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520552433.8U CN204762290U (en) | 2015-07-28 | 2015-07-28 | Ring mode straw compression roller for briquetting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204762290U true CN204762290U (en) | 2015-11-18 |
Family
ID=54502462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520552433.8U Expired - Fee Related CN204762290U (en) | 2015-07-28 | 2015-07-28 | Ring mode straw compression roller for briquetting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204762290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110976005A (en) * | 2019-12-19 | 2020-04-10 | 彭茄琪 | Biomass particle fuel smashing device with material pressing function |
-
2015
- 2015-07-28 CN CN201520552433.8U patent/CN204762290U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110976005A (en) * | 2019-12-19 | 2020-04-10 | 彭茄琪 | Biomass particle fuel smashing device with material pressing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20151118 Termination date: 20160728 |