CN204505600U - A kind of plastic crusher - Google Patents
A kind of plastic crusher Download PDFInfo
- Publication number
- CN204505600U CN204505600U CN201420807621.6U CN201420807621U CN204505600U CN 204505600 U CN204505600 U CN 204505600U CN 201420807621 U CN201420807621 U CN 201420807621U CN 204505600 U CN204505600 U CN 204505600U
- Authority
- CN
- China
- Prior art keywords
- cut
- pulverization roller
- cylinder
- falling hopper
- rotating 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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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of plastic crusher, comprise the material inlet set gradually, shearing device, reducing mechanism and material outlet, shearing device comprises cut-out cylinder, cut off in cylinder and be provided with motor-driven cut-out rotor, cut off on rotor and be provided with cut-out blade, a pair pulverization roller is provided with bottom the material-falling hopper of reducing mechanism, material outlet is positioned at below pulverization roller, cut off between cylinder and material-falling hopper and be tiltedly installed with material rotating plate, the middle part of material rotating plate is hinged with cut-out cylinder, spring is provided with between one end and material-falling hopper, its other end is free end, between free end and material-falling hopper, there is gap, plastics enter to cut off in cylinder by material inlet and carry out cut-out process, material after cut-out drops down onto on material rotating plate, and slide in material rotating plate gap and fall, material rotating plate plays cushioning effect, avoids the material after cutting off to pour in material-falling hopper and be deposited on pulverization roller, prevents pulverization roller excess roll compacting and stuck, extends its service life, also improve crushing effect.
Description
Technical field
The utility model relates to field of plastic machinery, refers in particular to a kind of plastic crusher.
Background technology
The raw material of injection moulding machine is plastic pellet, require uniform particles and drying, generally by plastic crusher, unit of plastic is pulverized, the crushing effect of plastics is directly related to the quality of product, current plastic crusher, usually by operating personnel, plastics are dropped into material mouth, directly enter pulverizer and carry out pulverization process by pulverization roller, because the shape size fed intake differs, run into volume more greatly and harder unit of plastic, pulverization roller can not once be pulverized, pulverization roller is easily caused to collapse cutter, or distortion, although also material first cuts off by some, but blanking is uneven after cutting off, thus cause pulverization roller load fluctuation larger, shorten service life.
Utility model content
The purpose of this utility model is to overcome the defect existed in prior art, provides a kind of plastic crusher, is applicable to manufacture plastic pellet.
For achieving the above object, the technical solution adopted in the utility model is: a kind of plastic crusher, comprise set gradually material inlet, cut off cylinder, cut off rotor, pulverization roller and material outlet; Material inlet and material outlet all with cut off cylinder and be connected; Cylindric cut-out cylinder bottom is provided with coniform material-falling hopper, and the bottom of material-falling hopper is provided with cylindric material outlet;
Described cut-out rotor is driven by motor, cuts off on rotor and is provided with some cut-out blades, and the cut-out blade in rotation, under cut-out cylinder coordinates, will feed intake and carry out first time cutting;
The material rotating plate of inclination is provided with between described cut-out cylinder and material-falling hopper, the middle part of material rotating plate is hinged with cut-out cylinder, spring is provided with between material rotating plate one end and material-falling hopper, its other end is free end, and there is between free end and material-falling hopper certain gap, the preliminary unit of plastic cut off constantly can be leaked down from gap, reach to pulverization roller equably friction feeding object.
A pair pulverization roller is arranged in the cylinder of material outlet, and one of them pulverization roller is by motor-driven " drive roll ", and another relies on unit of plastic frictional force to drive " driven roll "; When pulverization roller opposite direction rotating, the unit of plastic between two pulverization rollers is cut for the second time, becomes plastic pellet and leaks down between two pulverization rollers, from the cylinder of material outlet out be exactly finished particle.
Further improvement: described material inlet place is tiltedly installed with material conduit, the end of described material conduit is provided with feeding funnel.
Further improvement: the periphery of described pulverization roller is staggeredly distributed with some projections, relies on the male cooperation on the pulverization roller of both sides to form shearing force and is pulverized by material.
Further improvement: pulverization roller described in one of them rotates and is arranged in described material-falling hopper, another pulverization roller and plain bearing housing are hinged, described plain bearing housing can slide along two pulverization roller axial connecting lines, and operative employee can by the granular size regulating the centre-to-centre spacing of two pulverization rollers to regulate processed finished products.
Further improvement: described cut-out blade stagger is arranged at and cuts off on rotor.
The beneficial effects of the utility model are: by secondary cut, make the plastic pellet size uniformity of processing, and reduce equipment failure rate, increase the service life.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram.
Fig. 2 is pulverization roller schematic diagram.
In figure: 1, feeding funnel; 2, material conduit; 3, cylinder is cut off; 4, rotor is cut off; 5, blade is cut off; 6, material-falling hopper; 7, pulverization roller; 8, material rotating plate; 9, spring; 10, material outlet.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
A kind of structure of plastic crusher as shown in Figure 1, comprises the thing feeding funnel 1 set gradually; Material conduit 2, cut off rotor 4, pulverization roller 7 and material outlet 10, material inlet and material outlet 10 all with cut off cylinder 3 and be connected; Material inlet place is tiltedly installed with material conduit 2, and the end of described material conduit 2 is provided with feeding funnel 1.
Cylindric cut-out cylinder 3 bottom is provided with coniform material-falling hopper 6, and the bottom of material-falling hopper 6 is provided with cylindric material outlet 10.
Material is inserted in feeding funnel 1 by operating personnel, and material slowly enters to cut off in cylinder 3 along the material conduit 2 tilted and carries out cut-out process.
Described cut-out rotor 4 is driven by motor (not shown), cuts off on rotor 4 and is staggeredly equipped with some cut-out blades 5, and the cut-out blade 5 in rotation, under cut-out cylinder 3 coordinates, will feed intake and carry out first time cutting;
The material rotating plate 8 of inclination is provided with between described cut-out cylinder 3 and material-falling hopper 6, the middle part of material rotating plate 8 is hinged with cut-out cylinder 3, spring 9 is provided with between material rotating plate 8 one end and material-falling hopper 6, its other end is free end, and between free end and material-falling hopper 6, there is certain gap, the preliminary unit of plastic cut off constantly can be leaked down from gap, reach to pulverization roller 7 equably friction feeding object.
A pair pulverization roller 7 is arranged in the cylinder of material outlet, and one of them pulverization roller 7 is by motor-driven " drive roll ", and another relies on unit of plastic frictional force to drive " driven roll "; The periphery of each pulverization roller 7 is staggeredly distributed with some projections, relies on the male cooperation on two pulverization rollers 7 to form shearing force and material is pulverized.When pulverization roller 7 opposite direction rotating, the unit of plastic between two pulverization rollers 7 is cut for the second time, becomes plastic pellet and leaks down between two pulverization rollers 7, from the cylinder of material outlet 10 out be exactly finished particle.
In order to the size of plastic pellet can be adjusted, pulverization roller 7 described in one of them rotates and is arranged in described material-falling hopper 6, it is driven by motor, another pulverization roller 7 is hinged with plain bearing housing (not shown), described plain bearing housing can slide along the axial connecting line of two pulverization rollers 7, and operative employee can by the granular size regulating the centre-to-centre spacing of two pulverization rollers 7 to regulate processed finished products.
Claims (5)
1. a plastic crusher, is characterized in that: comprise set gradually material inlet, cut off cylinder, cut off rotor, pulverization roller and material outlet; Material inlet and material outlet all with cut off cylinder and be connected; Cylindric cut-out cylinder bottom is provided with coniform material-falling hopper, and the bottom of material-falling hopper is provided with cylindric material outlet;
Described cut-out rotor is driven by motor, cuts off on rotor and is provided with some cut-out blades;
Be provided with the material rotating plate of inclination between described cut-out cylinder and material-falling hopper, the middle part of material rotating plate is hinged with cut-out cylinder, and be provided with spring between material rotating plate one end and material-falling hopper, its other end is free end, and has certain gap between free end and material-falling hopper;
A pair pulverization roller is arranged in the cylinder of material outlet, and one of them pulverization roller is by motor-driven " drive roll ", and another relies on unit of plastic frictional force to drive " driven roll ".
2. plastic crusher as claimed in claim 1, is characterized in that: the periphery of described pulverization roller is staggeredly distributed with some projections.
3. plastic crusher as claimed in claim 1, it is characterized in that: pulverization roller described in one of them rotates and is arranged in described material-falling hopper, pulverization roller described in another and plain bearing housing are hinged, and described plain bearing housing can slide along two described pulverization roller axial connecting lines.
4. plastic crusher as claimed in claim 1, is characterized in that: described cut-out blade stagger is arranged on described cut-out rotor.
5. plastic crusher as claimed in claim 1, it is characterized in that: described material inlet place is tiltedly installed with material conduit, the end of described material conduit is provided with feeding funnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420807621.6U CN204505600U (en) | 2014-12-18 | 2014-12-18 | A kind of plastic crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420807621.6U CN204505600U (en) | 2014-12-18 | 2014-12-18 | A kind of plastic crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204505600U true CN204505600U (en) | 2015-07-29 |
Family
ID=53703602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420807621.6U Expired - Fee Related CN204505600U (en) | 2014-12-18 | 2014-12-18 | A kind of plastic crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204505600U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426616A (en) * | 2016-12-08 | 2017-02-22 | 无锡同心塑料制品有限公司 | Melting equipment applied in foamed plastic recycling and pelleting |
| CN107051253A (en) * | 2017-06-23 | 2017-08-18 | 天津七盛新能源科技有限公司 | A kind of environmental protection coating material device |
| CN107081089A (en) * | 2017-06-23 | 2017-08-22 | 杨丽君 | A kind of agricultural fertilizer device |
| CN107126873A (en) * | 2017-06-23 | 2017-09-05 | 詹贺钫 | A kind of agitating device of mixed fodder |
| CN107309247A (en) * | 2017-07-20 | 2017-11-03 | 巫献 | A kind of magnetic induction start device of food-trash treatment |
| CN107876151A (en) * | 2017-09-30 | 2018-04-06 | 无锡厚发自动化设备有限公司 | A kind of multistage grinder |
-
2014
- 2014-12-18 CN CN201420807621.6U patent/CN204505600U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106426616A (en) * | 2016-12-08 | 2017-02-22 | 无锡同心塑料制品有限公司 | Melting equipment applied in foamed plastic recycling and pelleting |
| CN106426616B (en) * | 2016-12-08 | 2018-10-16 | 无锡同心塑料制品有限公司 | A kind of recycling of foamed plastics be granulated in thawing equipment |
| CN107051253A (en) * | 2017-06-23 | 2017-08-18 | 天津七盛新能源科技有限公司 | A kind of environmental protection coating material device |
| CN107081089A (en) * | 2017-06-23 | 2017-08-22 | 杨丽君 | A kind of agricultural fertilizer device |
| CN107126873A (en) * | 2017-06-23 | 2017-09-05 | 詹贺钫 | A kind of agitating device of mixed fodder |
| CN107126873B (en) * | 2017-06-23 | 2018-07-10 | 盐城市永新水产有限公司 | A kind of agitating device of mixed fodder |
| CN107051253B (en) * | 2017-06-23 | 2018-08-28 | 诸暨市鼎鼎商务服务有限公司 | A kind of environmental protection coating material device |
| CN107081089B (en) * | 2017-06-23 | 2018-10-19 | 钱望雁 | A kind of agricultural fertilizer device |
| CN107309247A (en) * | 2017-07-20 | 2017-11-03 | 巫献 | A kind of magnetic induction start device of food-trash treatment |
| CN107876151A (en) * | 2017-09-30 | 2018-04-06 | 无锡厚发自动化设备有限公司 | A kind of multistage grinder |
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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 |
Granted publication date: 20150729 Termination date: 20171218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |