CN103879014A - Circumferential distribution plunger type biomass forming machine - Google Patents
Circumferential distribution plunger type biomass forming machine Download PDFInfo
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- CN103879014A CN103879014A CN201410117633.0A CN201410117633A CN103879014A CN 103879014 A CN103879014 A CN 103879014A CN 201410117633 A CN201410117633 A CN 201410117633A CN 103879014 A CN103879014 A CN 103879014A
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- eccentric disc
- plunger
- cylinder
- forming machine
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Abstract
The invention discloses a circumferential distribution plunger type biomass forming machine, and belongs to the technical field of machines of agriculture and forestry. The circumferential distribution plunger type biomass forming machine is used for compressing biomass powder and particles into granular or block substances used as fodder or fuel. The circumferential distribution plunger type biomass forming machine comprises a round base used for fixing and supporting the whole forming machine. A driving shaft is installed on a lower bearing seat through a central hole of the round base and provided with an eccentric disc in a sleeved mode. The portion, adjacent to the outer edge, of the upper end surface of the round base is fixedly connected with a guide cylinder, a plurality of guide holes are formed in the guide cylinder in the circumferential direction, and a guide sleeve is arranged in the guide cylinder. A plunger is arranged inside the guide sleeve, and the head portion of the plunger is tangent to the eccentric disc. The outer edge of the round base is fixedly connected with a forming cylinder, a plurality of mold installation holes are formed in the forming cylinder in the circumferential direction, and the axes of the mold installation holes and the axes of the guide holes are collinear. Forming molds are fixedly connected inside the mold installation holes. The driving shaft drives the eccentric disc to rotate when rotating, the eccentric disc drives the plunger to move in the guide sleeve, and therefore materials between the forming cylinder and the guide cylinder are extruded out from the forming molds and then formed.
Description
Technical field
The invention belongs to agricultural machinery technological field, is a kind of circumferentially distribution plunger type biomass forming machine.
Background technology
At present domestic and international biomass forming machine, for chippy agriculture and forestry branches and leaves, stalk etc. are compressed into graininess or bulk, adopts ring mould or flat-die forming principle conventionally, exists energy consumption large, pressure roller and the comparatively serious problem of mould wearing and tearing.Biomass forming machine involved in the present invention is plunger compression, has overcome wear problem between existing product shaping grinding apparatus and pressure roller, and can ensure higher production efficiency.
Summary of the invention
The object of the invention is to provide a kind of high-efficiency low energy consumption biomass fuel, feedstuff shaping machine, by powdered biomass such as leaf less particle diameter, branch, stalk, sawdusts, is compressed into graininess or bulk.
For achieving the above object, technical scheme of the present invention is that a kind of circumferentially distribution plunger type biomass forming machine, comprising: cup dolly (3), and horizontally disposed, for fixing and support whole forming machine; Step (2) is fixedly connected with cup dolly (3), and driving shaft (1) is arranged on step (2) by cup dolly (3) centre bore; Upper apart from cup dolly (3) the sheathed eccentric disc of upper surface certain distance (4) at driving shaft (1); Cup dolly (3) upper surface approaches outer edge and is fixedly connected with guide cylinder (5), guide cylinder (5) circumferencial direction arranges some pilot holes, pilot hole axis is coplanar and vertical with driving shaft (1) axis, fairlead (6) is arranged in pilot hole, and is fixedly connected with guide cylinder (5); Plunger (14) is set in fairlead (6), and plunger (14) head and eccentric disc (4) keep tangent; Cup dolly (3) upper surface outer edge is fixedly connected with moulding cylinder (8), and moulding cylinder (8) circumferencial direction arranges some mould installing holes, mould installing hole axis and pilot hole axis conllinear; In mould installing hole, be fixedly connected with mould (7); Moulding cylinder (8) upper surface is fixedly connected with fixed cap (10), and driving shaft (1) passes from fixed cap (10) centre bore, and is connected with top chock (9), and top chock (9) is fixedly connected with fixed cap (10); Driving shaft (1) drives eccentric disc (4) to rotate while rotation, eccentric disc (4) actuation plunger (14) is moved in fairlead (6), the material being positioned between moulding cylinder (8) and guide cylinder (5) is clamp-oned to mould (7), and outwards extrusion molding.
Described eccentric disc (4) upper end certain distance, at the upper sheathed connection material toggling dish (12) of driving shaft (1), along diametric(al), projection is set at material toggling dish (12) edge, material toggling sheet (13) is set on projection, material toggling sheet (13) is positioned between moulding cylinder (8) and guide cylinder (5), can material toggling when rotation, make material loosening even.
Described eccentric disc (4) is cylindrical, its external cylindrical surface axis is parallel with axis hole axis not to be overlapped, axis hole axis is eccentric disc (4) minor face to the beeline of external cylindrical surface bus, and inner cylinder face axis is the long limit of eccentric disc (4) to the longest distance of external cylindrical surface bus; Described material toggling sheet (13) is in eccentric disc (4) minor face top, synchronizes rotation with eccentric disc (4), while avoiding rotating and plunger (14) collide.
Described plunger (14) comprises rolling element seat (18), the built-in rolling element in rolling element seat (18) one end (17), and rolling element (17) contacts with described eccentric disc (4), and rolling element seat (18) other end is fixedly connected with plunger rod (19); Described fairlead (6) is outer arranges back-moving spring (15), and back-moving spring (15) one end contacts with rolling element seat (18), and the other end contacts with guide cylinder (5) inner surface, so that rolling element (17) contacts with eccentric disc (4) all the time.
Some material spilling holes (20) are offered at described fixed cap (10) edge, and material can be fallen between below moulding cylinder (8) and guide cylinder (5) in annular space (21) by material spilling hole (20).
Described moulding cylinder (8) upper end arranges hopper (11), for holding material.
Described material toggling dish (12) upper end-face edge arranges annular groove sealing strip is installed, and forms sealing between fixed cap (10); Material toggling dish (12) lower edge arranges annular groove sealing strip is installed, and forms sealing between guide cylinder (5).
Brief description of the drawings
Fig. 1 is the cutaway view that the present invention removes motor and motor base
Fig. 2 is overall structure figure of the present invention
Fig. 3 is the structure chart that the present invention removes material toggling dish, fixed cap and top chock
Fig. 4 is fixed cap structure chart
Fig. 5 is material toggling dish and material toggling chip architecture figure
Fig. 6 is the structure chart of plunger
figure number explanation
1-driving shaft, 2-step, 3-cup dolly, 4-eccentric disc, 5-guide cylinder, 6-fairlead, 7-mould, 8-moulding cylinder, 9-top chock, 10-fixed cap, 11-hopper, 12-material toggling dish, 13-material toggling sheet, 14-plunger, 15-back-moving spring, 16-reducing motor, 17-rolling element, 18-rolling element seat, 19-plunger rod, 20-material spilling hole, 21-annular space, 22-motor base.
Detailed description of the invention
Below in conjunction with accompanying drawing and Reference numeral, this invention specific embodiment is described.
It is upper that reducing motor (16) is arranged on motor base (22), and motor base (22) is fixed on cup dolly (3) below.Reducing motor (16) axle straight up, is fixedly connected with driving shaft (1); Step (2) is fixedly mounted on cup dolly (3) lower surface central hole, act as installation, supporting driving shaft (1).Cup dolly (3) top certain distance arranges eccentric disc (4) on driving shaft (1), is connected by key with driving shaft (1).
Eccentric disc (4) is cylindrical, its external cylindrical surface axis is parallel with axis hole axis not to be overlapped, axis hole axis is eccentric disc (4) minor face to the beeline of external cylindrical surface bus, and inner cylinder face axis is the long limit of eccentric disc (4) to the longest distance of external cylindrical surface bus.
Cup dolly (3) upper end arranges two cylinders, the cylinder that diameter is less is guide cylinder (5), guide cylinder (5) circumferencial direction arranges some pilot holes, pilot hole axis is coplanar and vertical with driving shaft (1) axis, fairlead (6) is arranged in pilot hole, and is fixedly connected with guide cylinder (5); Plunger (14) is set in fairlead (6), and the rolling element (17) of plunger (14) one end keeps tangent with eccentric disc (4); Rolling element (17) is positioned at rolling element seat (18), rolling element seat (18) other end is fixedly connected with plunger rod (19), between rolling element seat (18) and guide cylinder (5), back-moving spring (15) is set, and back-moving spring (15) is set on fairlead (6).Eccentric disc (4) minor face bus is when tangent with rolling element (17), and plunger (14) outwards moves, and while turning to long edges generating line along with eccentric disc (4), under action of reset spring, plunger (14) is pressed towards driving shaft (1) axis direction.
The cylinder that diameter is larger is moulding cylinder (8), is fixed on cup dolly (3) upper surface outer edge; Moulding cylinder (8) circumferencial direction arranges some mould installing holes, the pilot hole axis conllinear of mould installing hole axis and guide cylinder (5); In mould installing hole, be fixedly connected with mould (7).
Eccentric disc (4) upper end certain distance, at the upper sheathed connection material toggling dish (12) of driving shaft (1), along diametric(al), a projection is set in outside, material toggling dish (12) edge, material toggling sheet (13) is set on projection, material toggling sheet (13) is positioned between moulding cylinder (8) and guide cylinder (5), can material toggling when rotation, make material loosening even.Between moulding cylinder (8) and guide cylinder (5), annular space (21) is material region.
Moulding cylinder (8) upper surface is fixedly connected with fixed cap (10), and driving shaft (1) passes from fixed cap (10) centre bore, and is connected with top chock (9), and top chock (9) is fixedly connected with fixed cap (10); Driving shaft (1) drives eccentric disc (4) to rotate while rotation, eccentric disc (4) actuation plunger (14) is moved in fairlead (6), plunger (14) is under the acting in conjunction of eccentric disc (4) and back-moving spring (15), in fairlead (6), move back and forth, the and constantly material being positioned between moulding cylinder (8) and guide cylinder (5) is clamp-oned to mould (7), and outwards extrusion molding.
Material toggling dish (4) is connected by key with driving shaft (1), material toggling dish (4) rotates and drives material toggling sheet (13) to rotate, material toggling dish is positioned at eccentric disc (4) minor face top, and remains at above minor face in the time rotating, and can ensure that material toggling sheet (13) do not collide with plunger (14).Eccentric disc arranges several lightening holes on (4), ground energy consumption while rotation to reduce.
There is hopper (11) fixed cap (10) upper end, when the material in annular space (21) is compressed extrude reduce time, the interior material of hopper (11) can fall in annular space (21) in the material spilling hole of fixed disk (10) (20).
Material toggling dish (12) upper end-face edge arranges annular groove sealing strip is installed, and forms sealing between fixed cap (10); Material toggling dish (12) lower edge arranges annular groove sealing strip is installed, and forms sealing between guide cylinder (5), and the sealing function at two positions is to prevent that material from entering guide cylinder (5) inside.
Claims (7)
1. a circumferential distribution plunger type biomass forming machine, comprising: cup dolly (3), and horizontally disposed, for fixing and support whole forming machine; Step (2) is fixedly connected with cup dolly (3), and driving shaft (1) is arranged on step (2) by cup dolly (3) centre bore; Upper apart from cup dolly (3) the sheathed eccentric disc of upper surface certain distance (4) at driving shaft (1); Cup dolly (3) upper surface approaches outer edge and is fixedly connected with guide cylinder (5), guide cylinder (5) circumferencial direction arranges some pilot holes, pilot hole axis is coplanar and vertical with driving shaft (1) axis, fairlead (6) is arranged in pilot hole, and is fixedly connected with guide cylinder (5); Plunger (14) is set in fairlead (6), and plunger (14) head and eccentric disc (4) keep tangent; Cup dolly (3) upper surface outer edge is fixedly connected with moulding cylinder (8), and moulding cylinder (8) circumferencial direction arranges some mould installing holes, the pilot hole axis conllinear of mould installing hole axis and guide cylinder (5); In mould installing hole, be fixedly connected with mould (7); Moulding cylinder (8) upper surface is fixedly connected with fixed cap (10), and driving shaft (1) passes from fixed cap (10) centre bore, and is connected with top chock (9), and top chock (9) is fixedly connected with fixed cap (10); Driving shaft (1) drives eccentric disc (4) to rotate while rotation, eccentric disc (4) actuation plunger (14) is moved in fairlead (6), the material being positioned between moulding cylinder (8) and guide cylinder (5) is clamp-oned to mould (7), and outwards extrusion molding.
2. the one as claimed in claim 1 plunger type biomass forming machine that circumferentially distributes, it is characterized in that: described eccentric disc (4) upper end certain distance, at the upper sheathed connection material toggling dish (12) of driving shaft (1), along diametric(al), projection is set at material toggling dish (12) edge, material toggling sheet (13) is set on projection, material toggling sheet (13) is positioned between moulding cylinder (8) and guide cylinder (5), can material toggling when rotation, make material loosening even.
3. the one as claimed in claim 2 plunger type biomass forming machine that circumferentially distributes, it is characterized in that: described eccentric disc (4) is for cylindrical, its external cylindrical surface axis is parallel with axis hole axis not to be overlapped, axis hole axis is eccentric disc (4) minor face to the beeline of external cylindrical surface bus, and inner cylinder face axis is the long limit of eccentric disc (4) to the longest distance of external cylindrical surface bus; Described material toggling sheet (13) is in eccentric disc (4) minor face top, synchronizes rotation with eccentric disc (4), while avoiding rotating and plunger (14) collide.
4. the one as claimed in claim 1 plunger type biomass forming machine that circumferentially distributes, it is characterized in that: described plunger (14) comprises rolling element seat (18), the built-in rolling element in rolling element seat (18) one end (17), rolling element (17) contacts with described eccentric disc (4), and rolling element seat (18) other end is fixedly connected with plunger rod (19); Described fairlead (6) is outer arranges back-moving spring (15), and back-moving spring (15) one end contacts with rolling element seat (18), and the other end contacts with guide cylinder (5) inner surface, so that rolling element (17) contacts with eccentric disc (4) all the time.
5. the one as claimed in claim 1 plunger type biomass forming machine that circumferentially distributes, it is characterized in that: some material spilling holes (20) are offered at described fixed cap (10) edge, material can be fallen between below moulding cylinder (8) and guide cylinder (5) in annular space (21) by material spilling hole (20).
6. the one as claimed in claim 1 plunger type biomass forming machine that circumferentially distributes, is characterized in that: described moulding cylinder (8) upper end arranges hopper (11), for holding material.
7. the one as claimed in claim 2 plunger type biomass forming machine that circumferentially distributes, is characterized in that: described material toggling dish (12) upper end-face edge arranges annular groove sealing strip is installed, and forms sealing between fixed cap (10); Material toggling dish (12) lower edge arranges annular groove sealing strip is installed, and forms sealing between guide cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410117633.0A CN103879014B (en) | 2014-03-27 | 2014-03-27 | Circumference distribution plunger type biomass forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410117633.0A CN103879014B (en) | 2014-03-27 | 2014-03-27 | Circumference distribution plunger type biomass forming machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103879014A true CN103879014A (en) | 2014-06-25 |
| CN103879014B CN103879014B (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410117633.0A Expired - Fee Related CN103879014B (en) | 2014-03-27 | 2014-03-27 | Circumference distribution plunger type biomass forming machine |
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| CN (1) | CN103879014B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367109A (en) * | 2018-11-09 | 2019-02-22 | 内蒙古科技大学 | A kind of crank rocker plunger type biomass compressor |
| CN112537072A (en) * | 2020-11-19 | 2021-03-23 | 孟繁军 | Straw forming and briquetting machine |
| CN112889731A (en) * | 2021-03-19 | 2021-06-04 | 常州华溪渔业有限公司 | Aquaculture is with preventing blockking up machine of throwing fodder |
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| DE3829426A1 (en) * | 1987-09-01 | 1990-01-18 | Hansa Anlagenbau Gmbh & Co Kg | Pelleting machine for straw and the like |
| CN1135409A (en) * | 1996-01-30 | 1996-11-13 | 米明 | Rotating-type honeycomb-briquet making machine |
| DE19949335A1 (en) * | 1999-10-13 | 2001-04-19 | Bruno F Forster | Eccentric drive for coal briquette extrusion press has toggle lever mechanisms, and is moved horizontally by drive units ro execute extrusion forming stage |
| SE528803C2 (en) * | 2006-04-12 | 2007-02-20 | Lloyd Karlsson | Extrusion press for producing pellets, includes rotary guide device for directing spring loaded press parts into holes in die |
| CN102744905A (en) * | 2011-11-02 | 2012-10-24 | 薛敬宇 | Novel biomass fuel compacting shape machine |
| CN102774026A (en) * | 2012-07-16 | 2012-11-14 | 北京林业大学 | Reciprocate plunger type biomass briquetting machine |
| CN102886912A (en) * | 2012-10-26 | 2013-01-23 | 北京林业大学 | Rotating plunger type biomass briquetting machine |
| CN203460476U (en) * | 2013-09-13 | 2014-03-05 | 章丘市龙腾水泥机械制造有限公司 | Dual-connecting-rod biomass briquetting machine |
| CN203864055U (en) * | 2014-03-27 | 2014-10-08 | 北京林业大学 | Circumferential distribution plunger type biomass forming machine |
-
2014
- 2014-03-27 CN CN201410117633.0A patent/CN103879014B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3829426A1 (en) * | 1987-09-01 | 1990-01-18 | Hansa Anlagenbau Gmbh & Co Kg | Pelleting machine for straw and the like |
| CN1135409A (en) * | 1996-01-30 | 1996-11-13 | 米明 | Rotating-type honeycomb-briquet making machine |
| DE19949335A1 (en) * | 1999-10-13 | 2001-04-19 | Bruno F Forster | Eccentric drive for coal briquette extrusion press has toggle lever mechanisms, and is moved horizontally by drive units ro execute extrusion forming stage |
| SE528803C2 (en) * | 2006-04-12 | 2007-02-20 | Lloyd Karlsson | Extrusion press for producing pellets, includes rotary guide device for directing spring loaded press parts into holes in die |
| CN102744905A (en) * | 2011-11-02 | 2012-10-24 | 薛敬宇 | Novel biomass fuel compacting shape machine |
| CN102774026A (en) * | 2012-07-16 | 2012-11-14 | 北京林业大学 | Reciprocate plunger type biomass briquetting machine |
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| CN203460476U (en) * | 2013-09-13 | 2014-03-05 | 章丘市龙腾水泥机械制造有限公司 | Dual-connecting-rod biomass briquetting machine |
| CN203864055U (en) * | 2014-03-27 | 2014-10-08 | 北京林业大学 | Circumferential distribution plunger type biomass forming machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367109A (en) * | 2018-11-09 | 2019-02-22 | 内蒙古科技大学 | A kind of crank rocker plunger type biomass compressor |
| CN112537072A (en) * | 2020-11-19 | 2021-03-23 | 孟繁军 | Straw forming and briquetting machine |
| CN112889731A (en) * | 2021-03-19 | 2021-06-04 | 常州华溪渔业有限公司 | Aquaculture is with preventing blockking up machine of throwing fodder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103879014B (en) | 2016-02-24 |
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Granted publication date: 20160224 Termination date: 20210327 |