CN106042211A - Plastic granulator - Google Patents
Plastic granulator Download PDFInfo
- Publication number
- CN106042211A CN106042211A CN201610659627.7A CN201610659627A CN106042211A CN 106042211 A CN106042211 A CN 106042211A CN 201610659627 A CN201610659627 A CN 201610659627A CN 106042211 A CN106042211 A CN 106042211A
- Authority
- CN
- China
- Prior art keywords
- cooling
- roll
- cutter shaft
- cutter
- cutting machine
- 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
- 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
Abstract
The invention provides a plastic granulator, comprising a frame and a granulator body, wherein the granulator body is arranged above the frame; the wall surface of the granulator body is provided with an opening; the edge of the opening is covered with an exhaust hood; a feed inlet arranged above the granulator body is connected with a die head of an extrusion machine; a cooling and drawing-off roll is arranged in the part, located below the die head, of the granulator body; a fixed cutter, a hob and a cooling rubber-covered roll are arranged below the cooling and drawing-off roll; the hob and the cooling rubber-covered roll are located at the same side of the fixed cutter; and the cooling rubber-covered roll is closely adhered to the fixed cutter. The plastic granulator provided by the invention can timely discharge heat and water vapor in the granulator body, so a series of equipment failures can be avoided; and the blades and the cutter shaft of the hob are connected by bolts, which facilitates dismounting of the blades, so when one of the blades is damaged, replacing of the whole hob is not needed, thereby avoiding the waste of materials and saving production cost.
Description
Technical field
The present invention relates to plastics machinery technical field, particularly relate to a kind of plastic grain cutting machine.
Background technology
Plastic grain cutting machine is mainly used in processing waste plastic film, such as: industrial packaging film, agricultural film, awning film, medicated beer
Bag, handbag, woven bag, agricultural convenient bag, plastic tub, bucket, carafe, daily household and articles for daily use etc., it is adaptable to big portion
The waste or used plastics divided is that waste plastic regeneration product purposes is the widest, use the most extensively, plastic reclaimed product the most popular with users is processed
Machinery.But, the plastic grain that existing pelleter cuts out is different in size, has a strong impact on the aesthetic property of product, and permanent worker
After work, the heat in pelleter can not distribute timely, causes pelletizing built-in temperature the highest and has steam to remain, shortening and cut
The service life of grain machine.
Summary of the invention
The present invention is just for above technical problem, it is provided that a kind of plastic grain cutting machine.
The present invention for achieving the above object, by the following technical solutions: a kind of plastic grain cutting machine, including frame and pelleter
Body, pelleter body is arranged on the top of frame, and the wall of pelleter body is provided with opening, and edge of opening is covered with aerofluxus
Cover, the die head being connected with on extruder at the charging aperture being arranged over of pelleter body, the lower section pelleter of die head is the most internal to be set
Having cooling pull roll, the lower section of cooling pull roll is provided with stationary knife, hobboing cutter and cooling rubber roll, hobboing cutter and cooling rubber roll and is positioned at stationary knife
Identical side, and cooling rubber roll fit tightly with stationary knife.
Described frame includes the rail bed with track and the traversing carriage being arranged in rail bed, on traversing carriage
It is provided with sliding part.
Described hobboing cutter includes cutter shaft and blade, cutter shaft be shaped as gear shape, blade is arranged on gear, blade and cutter
Axle is bolted.
The section of described cutter shaft is provided with hole, location, and hole, location is symmetric around the axis of cutter shaft.
Position relative with opening on described hood is provided with filter screen.
The invention has the beneficial effects as follows: intrinsic for pelleter heat and steam can be discharged by the present invention timely, from
And avoid a series of equipment fault, and be bolted between the blade of hobboing cutter and cutter shaft, so that blade side
Just dismantle, when wherein some breaks down, just need not change whole hobboing cutter, it is to avoid the waste of material, saved production
Cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure: 1, frame；2, pelleter body；3, opening；4, hood；5, die head；6, cooling pull roll；7, stationary knife；
8, hobboing cutter；9, cooling rubber roll；10, rail bed；11, traversing carriage；12, sliding part；13, cutter shaft；14, blade；15, location
Hole；16, plastics.
Detailed description of the invention
The invention will be further described with embodiment below in conjunction with the accompanying drawings:
As it is shown in figure 1, a kind of plastic grain cutting machine, including frame 1 and pelleter body 2, pelleter body 2 is arranged on frame
The top of 1, the wall of pelleter body 2 is provided with opening 3, and opening 3 edge is covered with hood 4, and the top of pelleter body 2 sets
The die head 5 being connected with on extruder at some charging apertures, is provided with cooling pull roll 6 in the lower section pelleter body 2 of die head 5, cooling
The lower section of carry-over pinch rolls 6 is provided with stationary knife 7, hobboing cutter 8 and cooling rubber roll 9, and hobboing cutter 8 is positioned at identical one of stationary knife 7 with cooling rubber roll 9
Side, and cooling rubber roll 9 fit tightly with stationary knife 7.
Described frame 1 includes the rail bed 10 with track and the traversing carriage 11 being arranged in rail bed 10, moves
Dynamic support 11 is provided with sliding part 12.
Described hobboing cutter 8 includes cutter shaft 13 and blade 14, cutter shaft 13 be shaped as gear shape, blade 14 is arranged on gear
On, blade 14 is bolted with cutter shaft 13.
The section of described cutter shaft 13 is provided with hole 15, location, and hole 15, location is symmetric around the axis of cutter shaft 13.
On described hood 4, the position relative with opening 3 is provided with filter screen.
Plastics 16 of the present invention extrude in pelleter body 2 from the die head 5 of extruder, are fallen by cooling pull roll 6
On stationary knife 7 and hobboing cutter 8, plastics 16 are cut by stationary knife 7 and hobboing cutter 8, and heat and steam in pelleter body 2 pass through row
Gas hood 4 is discharged to outside pelleter body 2, thus avoids a series of equipment fault, and the cutter shaft 13 of hobboing cutter 8 and blade 14 it
Between be bolted, convenient dismounting, when wherein some blade 14 damages, just need not change whole hobboing cutter 8, it is to avoid material
The waste of material, has saved production cost.
Above the present invention is exemplarily described, it is clear that the present invention implements and is not subject to the restrictions described above,
As long as have employed method design and the various improvement that carry out of technical scheme of the present invention, or the most improved directly apply to other
Close, all within protection scope of the present invention.
Claims (5)
1. a plastic grain cutting machine, including frame (1) and pelleter body (2), it is characterised in that pelleter body (2) is arranged
In the top of frame (1), the wall of pelleter body (2) is provided with opening (3), and opening (3) edge is covered with hood (4), cuts
The die head (5) being connected with on extruder at the charging aperture being arranged over of grain machine body (2), the lower section pelleter body of die head (5)
(2) being provided with cooling pull roll (6) in, the lower section of cooling pull roll (6) is provided with stationary knife (7), hobboing cutter (8) and cooling rubber roll (9), rolling
Cutter (8) is positioned at the identical side of stationary knife (7) with cooling rubber roll (9), and cooling rubber roll (9) fits tightly with stationary knife (7).
A kind of plastic grain cutting machine the most according to claim 1, it is characterised in that described frame (1) includes with track
Rail bed (10) and the traversing carriage (11) being arranged in rail bed (10), traversing carriage (11) is provided with sliding part
(12)。
A kind of plastic grain cutting machine the most according to claim 1, it is characterised in that described hobboing cutter (8) include cutter shaft (13) and
Blade (14), cutter shaft (13) be shaped as gear shape, blade (14) is arranged on gear, and blade (14) passes through with cutter shaft (13)
Bolt connects.
A kind of plastic grain cutting machine the most according to claim 3, it is characterised in that the section of described cutter shaft (13) is provided with location
Hole (15), hole, location (15) is symmetric around the axis of cutter shaft (13).
A kind of plastic grain cutting machine the most according to claim 1, it is characterised in that with opening (3) phase on described hood (4)
To position be provided with filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610659627.7A CN106042211A (en) | 2016-08-10 | 2016-08-10 | Plastic granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610659627.7A CN106042211A (en) | 2016-08-10 | 2016-08-10 | Plastic granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106042211A true CN106042211A (en) | 2016-10-26 |
Family
ID=57480777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610659627.7A Pending CN106042211A (en) | 2016-08-10 | 2016-08-10 | Plastic granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106042211A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520890A (en) * | 2017-09-07 | 2017-12-29 | 何冰 | A kind of eco-type flame retardant compound pelleter |
| CN108044832A (en) * | 2017-12-19 | 2018-05-18 | 广西信和新合成材料有限公司 | Thermosetting plastics granulator |
| CN111168779A (en) * | 2020-02-13 | 2020-05-19 | 王素琴 | Wood prepreg granulation equipment for building |
-
2016
- 2016-08-10 CN CN201610659627.7A patent/CN106042211A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520890A (en) * | 2017-09-07 | 2017-12-29 | 何冰 | A kind of eco-type flame retardant compound pelleter |
| CN108044832A (en) * | 2017-12-19 | 2018-05-18 | 广西信和新合成材料有限公司 | Thermosetting plastics granulator |
| CN111168779A (en) * | 2020-02-13 | 2020-05-19 | 王素琴 | Wood prepreg granulation equipment for building |
| CN111168779B (en) * | 2020-02-13 | 2021-12-31 | 刘冰 | Wood prepreg granulation equipment for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161026 |
|
| WD01 | Invention patent application deemed withdrawn after publication |