CN211031379U - Material pressing and forming die - Google Patents
Material pressing and forming die Download PDFInfo
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- CN211031379U CN211031379U CN201921942970.8U CN201921942970U CN211031379U CN 211031379 U CN211031379 U CN 211031379U CN 201921942970 U CN201921942970 U CN 201921942970U CN 211031379 U CN211031379 U CN 211031379U
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- mould
- flat
- die
- flat die
- compression roller
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Abstract
The utility model provides a press material forming die, which comprises a frame, install the flat mould lower mould in the frame, be provided with a set of nib on the flat mould lower mould, flat mould lower mould top is provided with the flat mould and goes up the mould, correspond on the flat mould go up the mould the position of nib is provided with the pressure material post, the flat mould lower mould bottom is through the sliding rail connection bottom plate, the flat mould top is provided with the feed box, the feed box passes through the hose connection discharge gate, the discharge gate both sides are provided with mixing brush and compression roller respectively, the roller of compression roller passes through leg joint reciprocating motion drive arrangement, connect on the support the bottom plate, the hydraulic cylinder of vertical setting is connected on the upper portion of last mould. The utility model discloses simple structure and the fodder granule intensity of production is even, and the fodder quality is high.
Description
The technical field is as follows:
the utility model relates to a press material forming die belongs to mechanical equipment technical field.
Background art:
the feed production process is characterized in that the powder compound word material subjected to thermal refining is fed into a granulator, the material is extruded from a die groove hole through the extrusion action of a die and a compression roller to form a cylindrical material column, then the cylindrical material column is cut off by a cutter, and then the short cylindrical wet-hot soft granular material is fed into a cooler. Cooling and drying to obtain hard granulated feed. At present, a flat-die granulator is used mostly, biomass particles processed by flat-die granulation are one of solidification molding technologies, and the flat-die machine is gradually favored by producers due to the advantages of firmness, durability, strong raw material adaptability and the like.
The invention content is as follows:
the utility model aims at the problem that exists provides a press material forming die to the aforesaid, simple structure and the fodder granule intensity of production is even, and the fodder quality is high.
The above purpose is realized by the following technical scheme:
the utility model provides a press material forming die, includes the frame, install the flat die lower mould in the frame, be provided with a set of nib on the flat die lower mould, flat die lower mould top is provided with the flat die and goes up the mould, correspond on the flat die go up the mould the position in nib is provided with the material pressing post, flat die lower mould bottom is through sliding rail connection bottom plate, the flat die top is provided with the feed box, the feed box passes through the hose connection discharge gate, the discharge gate both sides are provided with equalizing brush and compression roller respectively, the roller of compression roller passes through the support connection reciprocating motion drive arrangement, connect on the support the bottom plate, the hydraulic cylinder of vertical setting is connected on the upper portion of last mould.
The upper opening of each die hole of the material pressing and forming die is provided with a chamfer.
The material pressing and forming die is characterized in that the discharge port comprises a group of branch pipes connected with the hose, and each branch pipe corresponds to one row of die holes.
The material pressing and forming die is characterized in that the number of the compression rollers is two, and the discharge holes are formed in the middle and two sides of the two compression rollers respectively.
The material pressing forming die is characterized in that the reciprocating motion driving device adopts a multi-stage hydraulic oil cylinder which is horizontally arranged.
Has the advantages that:
the utility model discloses set up the compression roller into reciprocating motion back and forth, changed on the flat mould working face that traditional flat mould compression roller rotated and lead to the point rotation linear velocity unequal, the inhomogeneous problem of workload, the utility model discloses set up the bottom plate at the flat mould lower mould, link together through support and compression roller, at the in-process that reciprocating drive device drove the compression roller motion, bottom plate and compression roller synchronous motion, after feed ingredient got into the nib promptly, because the effect of upper portion compression roller, the supporting role of bottom plate, both sides atress shaping, the pressing post that starts on the mould after pressing a cycle finishes pushes down and extrudes, and granule pressure and quality can both guarantee evenly, and feed quality is high.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a frame; 2. flat die lower die; 3. a die hole; 4. flat die upper die; 5. pressing the material column; 6. a slide rail; 7. a base plate; 8. a feed box; 9. a hose; 10. a discharge port; 11. a material homogenizing brush; 12. a compression roller; 13. a support; 14. a reciprocating motion drive device; 15. a hydraulic oil cylinder which is vertically arranged.
The specific implementation mode is as follows:
as shown in fig. 1: the material pressing and forming die comprises a frame 1, a flat die lower die 2 is installed on the frame, a group of die holes 3 are formed in the flat die lower die, a flat die upper die 4 is arranged above the flat die lower die, a material pressing column 5 is arranged at the position, corresponding to the die holes, of the flat die upper die, the bottom of the flat die lower die is connected with a bottom plate 7 through a sliding rail 6, a feeding box 8 is arranged above the flat die and is connected with a discharging port 10 through a hose 9, material homogenizing brushes 11 and a compression roller 12 are respectively arranged on two sides of the discharging port, a roller shaft of the compression roller is connected with a reciprocating motion driving device 14 through a support 13, the bottom plate is connected to the support, and a hydraulic oil cylinder 15 which is vertically arranged is connected to the upper portion.
In the material pressing and forming die in this embodiment, an upper opening of each die hole is provided with a chamfer. The chamfering is arranged, so that feed raw materials can fall into the die hole conveniently, and meanwhile, the material pressing column can be extruded into the die hole more conveniently.
In the pressing and forming mold in this embodiment, the discharge port includes a group of branch pipes connected to the hose, and each branch pipe corresponds to a row of mold holes.
In the material pressing and forming die in the embodiment, the number of the compression rollers is two, and the discharge holes are respectively formed in the middle and two sides of the two compression rollers. Set up two nip rolls to be provided with the discharge gate in the centre, be convenient for first time the feed press the material after, if the feed is not enough, supply through the feed of second time and press the material again, totally three pressure ports, the working process gathers at every turn and is in the closed condition along the last discharge gate of compression roller advancing direction.
In the material pressing and forming die in the embodiment, the reciprocating motion driving device adopts a hydraulic oil cylinder which is horizontally arranged.
The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the technical means, but also comprises the technical scheme consisting of the equivalent replacement of the technical features. The present invention is not to be considered as the best thing, and belongs to the common general knowledge of the technicians in the field.
Claims (5)
1. The utility model provides a press material forming die which characterized by: the flat die comprises a frame, install the flat die lower mould in the frame, be provided with a set of nib on the flat die lower mould, flat die lower mould top is provided with the flat die and goes up the mould, correspond on the flat die mould the position in nib is provided with the pressure material post, flat die lower mould bottom is through sliding rail connection bottom plate, the flat die top is provided with the feed box, the feed box passes through the hose connection discharge gate, the discharge gate both sides are provided with mixing brush and compression roller respectively, the roller of compression roller passes through the leg joint reciprocating motion drive arrangement, connect on the support the bottom plate, the hydraulic cylinder of vertical setting is connected on the upper portion of last mould.
2. A material pressing and forming mold according to claim 1, wherein: and the upper opening of each die hole is provided with a chamfer.
3. A material pressing and forming mold according to claim 1, wherein: the discharge port comprises a group of branch pipes connected with the hose, and each branch pipe corresponds to one row of die holes.
4. A material pressing and forming mold according to claim 1, wherein: the compression roller be provided with two, the discharge gate sets up respectively in the centre and both sides of two compression rollers.
5. A material pressing and forming mold according to claim 1, wherein: the reciprocating motion driving device adopts a hydraulic oil cylinder which is horizontally arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921942970.8U CN211031379U (en) | 2019-11-12 | 2019-11-12 | Material pressing and forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921942970.8U CN211031379U (en) | 2019-11-12 | 2019-11-12 | Material pressing and forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211031379U true CN211031379U (en) | 2020-07-17 |
Family
ID=71541217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921942970.8U Active CN211031379U (en) | 2019-11-12 | 2019-11-12 | Material pressing and forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211031379U (en) |
-
2019
- 2019-11-12 CN CN201921942970.8U patent/CN211031379U/en active Active
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