CN106492951A - Thermosetting plastics pelleter - Google Patents
Thermosetting plastics pelleter Download PDFInfo
- Publication number
- CN106492951A CN106492951A CN201611145504.8A CN201611145504A CN106492951A CN 106492951 A CN106492951 A CN 106492951A CN 201611145504 A CN201611145504 A CN 201611145504A CN 106492951 A CN106492951 A CN 106492951A
- Authority
- CN
- China
- Prior art keywords
- cutter
- knife
- plastics
- edge
- pressure roller
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The present invention relates to a kind of thermosetting plastics pelleter, including high speed air-cooler, air intake vent, feeding mouth, the air intake vent is located above feeding mouth, and cold wind is blowed to the high speed air-cooler solidity plastics under the hot soft state entered from feeding mouth by air intake vent；Also include the upper cutter for being installed on same working face successively, lower cutter, upper pressure roller, lower compression roller, stationary knife, hobboing cutter, the upper cutter and lower cutter, upper pressure roller and lower compression roller are for up and down into Analysis of Nested Design, the hobboing cutter is with the edge of a knife or to be provided with the cylindrical-shaped structure of the edge of a knife, the edge of a knife is linearly distributed vertically in cylindric side, the hobboing cutter is arranged on stationary knife rear, press close to stationary knife edge, the upper cutter and lower cutter are cut into solidity plastics after strip, upper pressure roller and lower compression roller escort solidity plastics are to stationary knife rear, hobboing cutter rotation is cut, obtain particular plastics, it is funnel-form discharging opening below hobboing cutter, discharge outlet is provided with magnetic frame.Efficiency high, powder are few, stock utilization is high.
Description
【Technical field】
A kind of the present invention relates to chemical production equipment field, more particularly to thermosetting plastics pelleter.
【Background technology】
In thermosetting plastics, such as phenolaldehyde moulding compound production process, phenolaldehyde moulding compound from extruder out after, need through overvoltage
Piece, crushing, classification, technology of the package；It is typically chosen directly crushing at present on pulverizing process, and directly crushes and easily cause crushing
Not enough, applicant has invented Application No. 2014204161065, name for the problem for machine motor overheating and the pulverized particles uniformity
The patent of invention of referred to as phenolic moulding powder grading crushing device, the beater disintegrating machine for using, beater disintegrating machine crush after fine powder
End is very more, and granular size is uneven, will reach preferable granularity, and the powder for screening out is up to 40-50%, resource utilization is low, into
Product low production efficiency, even recycle after powder is reclaimed also result in duplication of production waste.
【Content of the invention】
It is an object of the invention to provide one kind directly thermosetting plastics or heat soft in the state of cut, the thermosetting of granulation
Plastic grain cutting machine, for solving the problems, such as with pulverizer comminuted powder is more, the wasting of resources.
The technical solution used in the present invention is：A kind of thermosetting plastics pelleter, including high speed air-cooler, air intake vent, enters
Material mouth, the air intake vent are located above feeding mouth, and cold wind is blowed to by air intake vent and entered from feeding mouth by the high speed air-cooler
Hot soft state under solidity plastics；Also include being installed on successively the upper cutter of same working face, lower cutter, upper pressure roller, under
Pressure roller, stationary knife, hobboing cutter, the upper cutter and lower cutter, upper pressure roller and lower compression roller for up and down into Analysis of Nested Design, the hobboing cutter be with
The edge of a knife is provided with the cylindrical-shaped structure of the edge of a knife, and the edge of a knife is linearly distributed vertically in cylindric side, the hobboing cutter peace
It is mounted in stationary knife rear, presses close to stationary knife edge, the upper cutter and lower cutter are cut into solidity plastics after strip, upper pressure roller and pushes
Roller escorts solidity plastics to stationary knife rear, and hobboing cutter rotation is cut, and obtains particular plastics, discharges for funnel-form below hobboing cutter
Mouthful, discharge outlet is provided with magnetic frame.
The present invention further technical scheme be：The upper cutter is provided with furred ceiling spring, and upper cutter can be stretched in spring
According to thermosetting plastics thickness height up and down in the range of contracting.
The present invention further technical scheme be：Reverse rotation is mutually by axle drive on the upper cutter and lower cutter to cut
Cut, in the installation axle, be provided with tank, cold water or hot water are passed through by tank.
The present invention further technical scheme be：The lower compression roller is driving wheel, lower compression roller is follower, pushes roller surface
The frictional groove with diameter parallel is provided with, furred ceiling spring is installed on upper pressure roller, upper pressure roller can be in basis in the range of telescopic spring
Thermosetting plastics thickness height up and down, upper roller surface have anti-slip veins.
The present invention further technical scheme be：Also include pressing close to be installed on upper cutter and the comb of the feeding after lower cutter respectively
Comb with blanking.
The invention has the beneficial effects as follows：Due to adopting above-mentioned technical proposal, by the thermosetting plastics of sheet through upper cutter
Cut with lower cutter, then crosscutting formation particular plastics are carried out through stationary knife and hobboing cutter, then removed magnetic through magnetic frame
Metal obtains finished product, and whole process efficiency high, powder are few, stock utilization is high, and pelleter simple structure, the space arrangement
Rationally, stability is high.
【Description of the drawings】
Fig. 1 is the structural representation of thermosetting plastics pelleter of the present invention.
【Specific embodiment】
The present invention is described further with reference to the accompanying drawings and detailed description.
A kind of thermosetting plastics pelleter, including high speed air-cooler, air intake vent, feeding mouth, the air intake vent is located at pan feeding
Above mouthful, cold wind is blowed to the high speed air-cooler solidity plastics under the hot soft state entered from feeding mouth by air intake vent；
Also include being installed on successively the upper cutter of same working face, lower cutter, upper pressure roller, lower compression roller, stationary knife, hobboing cutter, described on cut
, for up and down into Analysis of Nested Design, the hobboing cutter is with the edge of a knife or to be provided with the cylinder of the edge of a knife for knife and lower cutter, upper pressure roller and lower compression roller
Shape structure, the edge of a knife are linearly distributed vertically in cylindric side, and the hobboing cutter is arranged on stationary knife rear, presses close to stationary knife side
Edge, the upper cutter and lower cutter are cut into solidity plastics after strip, and upper pressure roller and lower compression roller escort solidity plastics are to after stationary knife
Side, hobboing cutter rotation are cut, and obtain particular plastics, are funnel-form discharging opening below hobboing cutter, and discharge outlet is provided with magnetic force
Frame.
In thermosetting plastics production line, first thermosetting plastics is extruded with double rod machines or extruder, then compressing tablet, through cold
But enter pulverizer to crush, the pulverizer for using is usually beater disintegrating machine, and after beater disintegrating machine is crushed, fine powder is non-
Chang Duo, granular size are uneven, will reach preferable granularity, and the powder for screening out is up to 40-50%.The pelleter of the present invention is substituted
After pulverizer, yield rate can be greatly improved, the available finished product for cutting out reaches more than 96%, has saved energy consumption.By sheet
Thermosetting plastics is cut through upper cutter and lower cutter, then carries out crosscutting formation particular plastics through stationary knife and hobboing cutter,
Magnetic metal is removed through magnetic frame again and obtains finished product, whole process efficiency high, powder are few, stock utilization is high, and this is cut
Grain machine simple structure, space arrangement are reasonable, stability is high.Air intake vent can be passed through suitable high speed cold according to technique（Heat）Wind, just
In cooling（Heating）Material, while reaching cleaning effect, prevents stifled machine.
The upper cutter is provided with furred ceiling spring, and upper cutter can be in the range of telescopic spring according to thermosetting plastics thickness
Height up and down.
Driven by axle on the upper cutter and lower cutter and be mutually reverse rotation cutting, in the installation axle, be provided with tank, led to
Water-carrying groove is passed through cold water or hot water.
The lower compression roller is driving wheel, lower compression roller is follower, pushes roller surface and is provided with the frictional groove with diameter parallel, on
Furred ceiling spring is installed on pressure roller, upper pressure roller can adjust height according to thermosetting plastics thickness in the range of telescopic spring up and down
Degree, upper roller surface have anti-slip veins.
Also include that pressing close to be installed on upper cutter and the comb of the feeding after lower cutter and blanking respectively combs.Upper lower cutter is scaled off
Material strip comb out from cutting knife come, lower compression roller entrances in, prevent the material strip for cutting follow lower cutter rolling, cause block up machine.
Told hobboing cutter central shaft can lead to cold（Heat）Water, the hobboing cutter can be single piece or merogenesis assembly, be merogenesis
During assembly, by screw on knife rest, convenient installation, while the adjustment edge of a knife and stationary knife well for multiple blades or blade sleeve
Spacing accuracy.
Presently preferred embodiments of the present invention is the foregoing is only, not in order to limit the present invention, all in essence of the invention
Any modification, equivalent and improvement that is made within god and principle etc., should be included within the scope of the present invention.
Claims (5)
1. a kind of thermosetting plastics pelleter, it is characterised in that：Including high speed air-cooler, air intake vent, feeding mouth, the air intake vent
It is located above feeding mouth, cold wind is blowed to consolidating under the hot soft state entered from feeding mouth by air intake vent by the high speed air-cooler
Property plastics；Also include being installed on successively the upper cutter of same working face, lower cutter, upper pressure roller, lower compression roller, stationary knife, hobboing cutter, institute
Upper cutter and lower cutter, upper pressure roller and lower compression roller are stated for up and down into Analysis of Nested Design, the hobboing cutter is with the edge of a knife or to be provided with the edge of a knife
Cylindrical-shaped structure, the edge of a knife is linearly distributed vertically in cylindric side, the hobboing cutter installed in stationary knife rear, press close to
Stationary knife edge, the upper cutter and lower cutter are cut into solidity plastics after strip, and upper pressure roller and lower compression roller escort solidity plastics are arrived
Stationary knife rear, hobboing cutter rotation are cut, and obtain particular plastics, are funnel-form discharging opening below hobboing cutter, and discharge outlet is installed
There is magnetic frame.
2. thermosetting plastics pelleter according to claim 1, it is characterised in that：The upper cutter is provided with furred ceiling bullet
Spring, upper cutter can be in the range of telescopic springs according to thermosetting plastics thickness height up and down.
3. thermosetting plastics pelleter according to claim 2, it is characterised in that：By axle on the upper cutter and lower cutter
Drive is mutually reverse rotation cutting, is provided with tank, is passed through cold water or hot water by tank in the installation axle.
4. thermosetting plastics pelleter according to claim 3, it is characterised in that：The lower compression roller is driving wheel, pushes
Roller is follower, pushes roller surface and is provided with the frictional groove with diameter parallel, is provided with furred ceiling spring on upper pressure roller, and upper pressure roller can be with
Anti-slip veins are had according to thermosetting plastics thickness height up and down, upper roller surface in the range of telescopic spring.
5. thermosetting plastics pelleter according to claim 1, it is characterised in that：Also include pressing close to be installed on respectively cutting
Feeding comb and blanking after knife and lower cutter is combed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611145504.8A CN106492951A (en) | 2016-12-13 | 2016-12-13 | Thermosetting plastics pelleter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611145504.8A CN106492951A (en) | 2016-12-13 | 2016-12-13 | Thermosetting plastics pelleter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106492951A true CN106492951A (en) | 2017-03-15 |
Family
ID=58330053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611145504.8A Pending CN106492951A (en) | 2016-12-13 | 2016-12-13 | Thermosetting plastics pelleter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106492951A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044129A (en) * | 2019-05-08 | 2019-07-23 | 浙江湾区机器人技术有限公司 | A kind of efficient cooling system for powder particle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0780831A (en) * | 1993-09-09 | 1995-03-28 | Mitsubishi Kasei Eng Co | Pelletizing machine |
| CN2524832Y (en) * | 2001-10-01 | 2002-12-11 | 厉哲 | Shearing type dry pelletizing machine |
| CN101138870A (en) * | 2007-07-18 | 2008-03-12 | 成都中孚高分子工程有限公司 | Machine for cutting material into granules for the strip-lashing and granulating of the plastic extrusion machine |
| CN201175971Y (en) * | 2008-03-05 | 2009-01-07 | 郭乃强 | Chopping granulator |
| CN201784076U (en) * | 2010-08-16 | 2011-04-06 | 无锡创达电子有限公司 | Pelletizing device of thermosetting plastic |
| CN202528343U (en) * | 2012-03-01 | 2012-11-14 | 聚威工程塑料(上海)有限公司 | Dicing cutter machine head |
| CN104943014A (en) * | 2015-07-15 | 2015-09-30 | 芜湖信宁新材料科技有限公司 | Grain cutting machine |
| CN206474240U (en) * | 2016-12-13 | 2017-09-08 | 广西信和新合成材料有限公司 | Thermosetting plastics pelleter |
-
2016
- 2016-12-13 CN CN201611145504.8A patent/CN106492951A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0780831A (en) * | 1993-09-09 | 1995-03-28 | Mitsubishi Kasei Eng Co | Pelletizing machine |
| CN2524832Y (en) * | 2001-10-01 | 2002-12-11 | 厉哲 | Shearing type dry pelletizing machine |
| CN101138870A (en) * | 2007-07-18 | 2008-03-12 | 成都中孚高分子工程有限公司 | Machine for cutting material into granules for the strip-lashing and granulating of the plastic extrusion machine |
| CN201175971Y (en) * | 2008-03-05 | 2009-01-07 | 郭乃强 | Chopping granulator |
| CN201784076U (en) * | 2010-08-16 | 2011-04-06 | 无锡创达电子有限公司 | Pelletizing device of thermosetting plastic |
| CN202528343U (en) * | 2012-03-01 | 2012-11-14 | 聚威工程塑料(上海)有限公司 | Dicing cutter machine head |
| CN104943014A (en) * | 2015-07-15 | 2015-09-30 | 芜湖信宁新材料科技有限公司 | Grain cutting machine |
| CN206474240U (en) * | 2016-12-13 | 2017-09-08 | 广西信和新合成材料有限公司 | Thermosetting plastics pelleter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044129A (en) * | 2019-05-08 | 2019-07-23 | 浙江湾区机器人技术有限公司 | A kind of efficient cooling system for powder particle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170315 |
|
| RJ01 | Rejection of invention patent application after publication |