CN103934916A - Whole film feeding device of pelletizer - Google Patents
Whole film feeding device of pelletizer Download PDFInfo
- Publication number
- CN103934916A CN103934916A CN201410169035.8A CN201410169035A CN103934916A CN 103934916 A CN103934916 A CN 103934916A CN 201410169035 A CN201410169035 A CN 201410169035A CN 103934916 A CN103934916 A CN 103934916A
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- driven voller
- charging chamber
- frame
- guide groove
- vertical guide
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Abstract
The invention discloses a whole film feeding device of a pelletizer. The whole film feeding device comprises a feeding chamber, a feeding roller set, a rotary power device and a lifting power device, wherein a charging hole and a discharging hole are formed in the feeding chamber; the feeding roller set comprises a drive roller and a driven roller, and the drive roller is rotatably arranged on the side wall of the feeding chamber; the rotary power device is in transmission connection with the drive roller; the driven roller is rotatably arranged on a driven roller frame; the driven roller frame is vertically arranged on the side wall of the feeding chamber in a sliding manner; a limiting device for restraining the driven roller frame to only go up and down is arranged between the driven roller frame and the side wall of the feeding chamber; the drive roller and the driven roller are matched for clamping a plastic film for conveying; the lifting power device is in transmission connection with the driven roller frame. The whole film feeding device can directly and uniformly feed a whole roll of film into the pelletizer, so that a step of crushing the whole roll of film on a crusher is omitted, equipment investment is lowered and production efficiency is improved.
Description
Technical field
The present invention relates to a kind of whole film feed arrangement, refer to especially a kind of whole film feed arrangement of comminutor.
Background technology
Screw pelletizer is a kind of forming machine that material can be manufactured to given shape.Be widely used in the fields such as chemical industry, petrochemical industry, pharmacy, food, building materials, mining and metallurgy, environmental protection, printing and dyeing, pottery, rubber, plastics.The feed arrangement of current comminutor just arranges a feed hopper at the charging aperture of granulating cylinder, some waste or used plastics raw materials are carried out on disintegrating machine, being broken in advance after bulk plastics reinforced from feed hopper again, and then granulation after again broken on comminutor.So waste or used plastics raw material is of a great variety, can adopt aforesaid way reinforced for some waste or used plastics raw materials at random, and for the film of cleaner entire volume as granulating raw material, although adopting above-mentioned technique can feed in raw material, but for the crushing process more complicated of the film of entire volume, energy consumption is large, and equipment investment is high.
Summary of the invention
Technical problem to be solved by this invention is: the whole film feed arrangement that a kind of comminutor is provided; this whole film feed arrangement can directly be sent to the film of entire volume in comminutor uniformly; omit entire volume film broken this step on disintegrating machine, reduced equipment investment, enhanced productivity.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of whole film feed arrangement of comminutor, comprise charging chamber, feed roller group, rotary power unit and lifting power plant, on the sidewall of this charging chamber, be provided with charging aperture, the bottom of charging chamber is provided with discharging opening, and this discharging opening is communicated with the entrance of the secret room crusher chamber of comminutor, described feed roller group comprises drive roll and driven voller, and drive roll rotates and is installed on the sidewall of charging chamber, and described rotary power unit and this drive roll are in transmission connection, described driven voller rotates and is installed on driven voller frame, this driven voller frame is vertically slidably mounted on the sidewall of charging chamber, the stopping means that constraint driven voller frame can only elevating movement is set between this driven voller frame and the sidewall of charging chamber, this drive roll and driven voller be arranged in parallel, on the roll surface of drive roll and driven voller, be provided with binder projection and binder groove, binder groove corresponding matching on binder projection and driven voller on described drive roll, binder projection corresponding matching on binder groove and driven voller on drive roll, described lifting power plant and driven voller frame are in transmission connection.
As the preferred scheme of one, described stopping means comprises the vertical guide groove of the upper end open on the sidewall that is arranged at charging chamber and is arranged at two limiting plates on driven voller frame, described driven voller frame is vertically slidably mounted in vertical guide groove, described two limiting plates are installed on respectively the two ends of driven voller frame and are positioned at the outside of vertical guide groove, the upper end of this charging chamber is provided with upper cover, and this upper cover seals vertical guide groove upper end open.
As the preferred scheme of one, described stopping means comprises the vertical guide groove of the upper end open on the sidewall that is arranged at charging chamber and is arranged at the stopper slot of driven voller frame both sides, this stopper slot coordinates with vertical guide groove make-up, the upper end of this charging chamber is provided with upper cover, and this upper cover seals vertical guide groove upper end open.
As the preferred scheme of one, described lifting power plant comprises and is installed on two lift cylinders that cover, described two lift cylinders and driven voller frame corresponding matching one by one, and the piston rod of lift cylinder arranges down and is fixedly connected with driven voller frame.
As the preferred scheme of one, the charging aperture place of described charging chamber is provided with charging cover.
Adopt after technique scheme, effect of the present invention is: whole film feed arrangement is installed on comminutor, this driven voller separates with drive roll, the head of the film of entire volume enters from charging aperture, through the matching part between drive roll and driven voller, then driven voller decline coordinates with drive roll, like this, drive roll rotates will interlock tracting film, thereby constantly film sent into broken in the secret room crusher chamber of comminutor and entered granulation in granulating cylinder, thereby make whole film without enter into comminutor after other crusher in crushing, reduce equipment investment, enhance productivity.
Again because described stopping means comprises the vertical guide groove of the upper end open on the sidewall that is arranged at charging chamber and is arranged at two limiting plates on driven voller frame, described driven voller frame is vertically slidably mounted in vertical guide groove, described two limiting plates are installed on respectively the two ends of driven voller frame and are positioned at the outside of vertical guide groove, the upper end of this charging chamber is provided with upper cover, and this upper cover seals vertical guide groove upper end open.Or described stopping means comprises the vertical guide groove of the upper end open on the sidewall that is arranged at charging chamber and is arranged at the stopper slot of driven voller frame both sides, this stopper slot coordinates with vertical guide groove make-up, the upper end of this charging chamber is provided with upper cover, and this upper cover seals vertical guide groove upper end open.Therefore, this limit device structure is reasonable, easily machine-shaping, and meanwhile, driven pulley lifting is spacing accurately, makes reliable operation.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structure cutaway view of the embodiment of the present invention;
Fig. 2 is that Fig. 1 removes the left view after motor;
In accompanying drawing: 1. motor; 2. charging chamber; 3. drive roll; 4. driven voller; 5. lift cylinder; 6. upper cover; 7. driven voller frame; 8. charging cover; 9. discharging opening; 10. vertical guide groove.
Detailed description of the invention
Below by specific embodiment, the present invention is described in further detail.
As shown in Figure 1, a kind of whole film feed arrangement of comminutor, comprise charging chamber 2, feed roller group, rotary power unit and lifting power plant, this charging chamber 2 is cylindrical, on the sidewall of charging chamber 2, be provided with charging aperture, the bottom of charging chamber 2 is provided with discharging opening 9, and this charging chamber 2 is fixed on the top of the secret room crusher chamber of comminutor, and this discharging opening 9 is communicated with the entrance of the secret room crusher chamber of comminutor; The charging aperture place of this charging chamber 2 is provided with charging cover 8, is convenient to entering of entire volume film.Described feed roller group comprises drive roll 3 and driven voller 4, and drive roll 3 rotates and is installed on the sidewall of charging chamber 2, and described rotary power unit and this drive roll 3 are in transmission connection, this rotary power unit is motor 1, this motor 1 is fixed on the sidewall outside of charging chamber 2, described driven voller 4 rotates and is installed on driven voller frame 7, this driven voller frame 7 is vertically slidably mounted on the sidewall of charging chamber 2, the stopping means that constraint driven voller frame 7 can only elevating movement is set between this driven voller frame 7 and the sidewall of charging chamber 2, this drive roll 3 and driven voller 4 be arranged in parallel, on the roll surface of drive roll 3 and driven voller 4, be provided with binder projection and binder groove, binder groove corresponding matching on binder projection and driven voller 4 on described drive roll 3, binder projection corresponding matching on binder groove and driven voller 4 on drive roll 3, drive roll 3 and driven voller 4 are not in same vertical position, the angle of the line of centres of drive roll 3 and driven voller 4 and vertical direction line is between 13-15 °, best results is carried in its interlock.Described lifting power plant and driven voller frame 7 are in transmission connection.Described lifting power plant comprises two lift cylinders 5 that are installed on upper cover 6, described two lift cylinders 5 and driven voller frame 7 corresponding matching one by one, and the piston rod of lift cylinder 5 arranges down and is fixedly connected with driven voller frame 7.
Wherein, stopping means has following two kinds of structures at least:
A kind of is that stopping means comprises the vertical guide groove 10 of the upper end open on the sidewall that is arranged at charging chamber 2 and is arranged at two limiting plates on driven voller frame 7, described driven voller frame 7 is vertically slidably mounted in vertical guide groove 10, described two limiting plates are installed on respectively the two ends of driven voller frame 7 and are positioned at the outside of vertical guide groove 10, the upper end of this charging chamber 2 is provided with upper cover 6, and this upper cover 6 is by vertical guide groove 10 upper end open sealings.
Another kind is the vertical guide groove 10 and the stopper slot that is arranged at driven voller frame 7 both sides that described stopping means comprises the upper end open on the sidewall that is arranged at charging chamber 2, this stopper slot coordinates with vertical guide groove 10 make-ups, the upper end of this charging chamber 2 is provided with upper cover 6, and this upper cover 6 is by vertical guide groove 10 upper end open sealings.
When mounted, after upper cover 6 is dismantled, directly by driven voller 4 from the upper end open of vertical guide groove 10 is put into, then by fixing upper cover 6.When use, the head of the film of entire volume is entered from charging aperture, through the matching part between drive roll 3 and driven voller 4, then driven voller 4 declines coordinate with drive roll 3, and now, motor 1 drives drive roll 3 to rotate, thereby interlock film is evenly carried.
Claims (5)
1. the whole film feed arrangement of a comminutor, it is characterized in that: comprise charging chamber, feed roller group, rotary power unit and lifting power plant, on the sidewall of this charging chamber, be provided with charging aperture, the bottom of charging chamber is provided with discharging opening, and this discharging opening is communicated with the entrance of the secret room crusher chamber of comminutor, described feed roller group comprises drive roll and driven voller, and drive roll rotates and is installed on the sidewall of charging chamber, and described rotary power unit and this drive roll are in transmission connection, described driven voller rotates and is installed on driven voller frame, this driven voller frame is vertically slidably mounted on the sidewall of charging chamber, the stopping means that constraint driven voller frame can only elevating movement is set between this driven voller frame and the sidewall of charging chamber, this drive roll and driven voller be arranged in parallel, on the roll surface of drive roll and driven voller, be provided with binder projection and binder groove, binder groove corresponding matching on binder projection and driven voller on described drive roll, binder projection corresponding matching on binder groove and driven voller on drive roll, described lifting power plant and driven voller frame are in transmission connection.
2. the whole film feed arrangement of a kind of comminutor as claimed in claim 1; it is characterized in that: described stopping means comprises the vertical guide groove of the upper end open on the sidewall that is arranged at charging chamber and is arranged at two limiting plates on driven voller frame; described driven voller frame is vertically slidably mounted in vertical guide groove; described two limiting plates are installed on respectively the two ends of driven voller frame and are positioned at the outside of vertical guide groove; the upper end of this charging chamber is provided with upper cover, and this upper cover seals vertical guide groove upper end open.
3. the whole film feed arrangement of a kind of comminutor as claimed in claim 1; it is characterized in that: described stopping means comprises the vertical guide groove of the upper end open on the sidewall that is arranged at charging chamber and is arranged at the stopper slot of driven voller frame both sides; this stopper slot coordinates with vertical guide groove make-up; the upper end of this charging chamber is provided with upper cover, and this upper cover seals vertical guide groove upper end open.
4. a kind of whole film feed arrangement of comminutor as claimed in claim 2 or claim 3; it is characterized in that: described lifting power plant comprises and is installed on two lift cylinders that cover; described two lift cylinders and driven voller frame corresponding matching one by one, the piston rod of lift cylinder arranges down and is fixedly connected with driven voller frame.
5. the whole film feed arrangement of a kind of comminutor as claimed in claim 5, is characterized in that: the charging aperture place of described charging chamber is provided with charging cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410169035.8A CN103934916A (en) | 2014-04-24 | 2014-04-24 | Whole film feeding device of pelletizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410169035.8A CN103934916A (en) | 2014-04-24 | 2014-04-24 | Whole film feeding device of pelletizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103934916A true CN103934916A (en) | 2014-07-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410169035.8A Pending CN103934916A (en) | 2014-04-24 | 2014-04-24 | Whole film feeding device of pelletizer |
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| Country | Link |
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| CN (1) | CN103934916A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1126111A (en) * | 1994-04-20 | 1996-07-10 | 里特自动化有限公司 | Apparatus for pulverising filement material |
| JP2003025324A (en) * | 2001-07-23 | 2003-01-29 | Sumitomo Bakelite Co Ltd | Method and apparatus for producing thermosetting resin molding material |
| CN2841147Y (en) * | 2005-08-31 | 2006-11-29 | 汤晓春 | Disintegrating machine |
| CN102046294A (en) * | 2008-05-27 | 2011-05-04 | 自动化塑料机械有限责任公司 | Comminution device for the production of particles from a strip-shaped material |
| CN102502318A (en) * | 2011-11-21 | 2012-06-20 | 张家港市亿利机械有限公司 | Film drawing, dividing and cutting device |
| CN203409922U (en) * | 2013-07-27 | 2014-01-29 | 张家港市亿利机械有限公司 | Crushing granulation extruder for waste plastic film recycling granulation line |
| CN203792563U (en) * | 2014-04-24 | 2014-08-27 | 江苏方圣机械有限公司 | Whole membrane feeding device of pelletizer |
-
2014
- 2014-04-24 CN CN201410169035.8A patent/CN103934916A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1126111A (en) * | 1994-04-20 | 1996-07-10 | 里特自动化有限公司 | Apparatus for pulverising filement material |
| JP2003025324A (en) * | 2001-07-23 | 2003-01-29 | Sumitomo Bakelite Co Ltd | Method and apparatus for producing thermosetting resin molding material |
| CN2841147Y (en) * | 2005-08-31 | 2006-11-29 | 汤晓春 | Disintegrating machine |
| CN102046294A (en) * | 2008-05-27 | 2011-05-04 | 自动化塑料机械有限责任公司 | Comminution device for the production of particles from a strip-shaped material |
| CN102502318A (en) * | 2011-11-21 | 2012-06-20 | 张家港市亿利机械有限公司 | Film drawing, dividing and cutting device |
| CN203409922U (en) * | 2013-07-27 | 2014-01-29 | 张家港市亿利机械有限公司 | Crushing granulation extruder for waste plastic film recycling granulation line |
| CN203792563U (en) * | 2014-04-24 | 2014-08-27 | 江苏方圣机械有限公司 | Whole membrane feeding device of pelletizer |
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Application publication date: 20140723 |
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| WD01 | Invention patent application deemed withdrawn after publication |