CN209987301U - Novel plastic pulverizer - Google Patents
Novel plastic pulverizer Download PDFInfo
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- CN209987301U CN209987301U CN201920842379.9U CN201920842379U CN209987301U CN 209987301 U CN209987301 U CN 209987301U CN 201920842379 U CN201920842379 U CN 201920842379U CN 209987301 U CN209987301 U CN 209987301U
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- transmission
- shearing knife
- pivot
- novel plastic
- hopper
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Abstract
The utility model discloses a novel plastic grinder, including frame, drive pivot, transmission pivot, hopper and a plurality of sword of cuting, drive pivot, transmission pivot and hopper are all installed on the frame, are equipped with the discharge gate on the frame, install driving motor on the frame, link to each other with aggregate unit between driving motor and the drive pivot, link to each other with transmission between drive pivot and the transmission pivot, the inside slope that is equipped with of frame, install a plurality of spacing gyro wheels, live-rollers, sensor control ware on the hopper, the synchronous pulley who links to each other with the live-rollers, link to each other with the hold-in range between synchronous pulley, spacing gyro wheel and the transmission, drive pivot, the transmission pivot outside all are connected with the sword of cuting, sensor control ware and driving motor electric connection. The utility model has the advantages of small can install and use on the injection molding machine, the plastics feeding smoothly reaches smashes efficiently and is difficult for blocking, accessible response feeding control rubbing crusher's switch, easy maintenance of dismouting.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of rubbing crusher, especially a novel plastic grinder's technical field.
[ background of the invention ]
A plastic crusher is a machine for crushing various plastic plastics and rubbers such as plastic profiles, pipes, rods, threads, films, waste rubber products, and the crushed plastic particles can be used as production raw materials for producing plastic products. In the production and processing process of plastic products, an injection molding machine and a plastic crusher are commonly used, the injection molding machine can generate certain plastic waste in the injection molding process, and the plastic crusher can crush the small waste and then recycle the small waste. Some current plastic grinder exist and need the switch of manual control rubbing crusher, and rubbing crusher spare part dismouting is maintained and is changed inconveniently, and plastics can appear piling up or block the phenomenon influence when rubbing crusher smashes plastics and smash efficiency and quality scheduling problem.
[ summary of the invention ]
The utility model aims at solving the problem among the prior art, provide a novel plastics rubbing crusher, can make small can install and use on the injection molding machine, the plastics feeding smoothly reaches to smash the high difficult jam of inefficiency, accessible response feeding control rubbing crusher's switch, dismouting maintenance convenience.
In order to achieve the purpose, the utility model provides a novel plastic grinder, including frame, drive pivot, transmission pivot, hopper and a plurality of sword of cuting, drive pivot, transmission pivot and hopper are all installed on the frame, are equipped with the discharge gate on the frame, install driving motor on the frame, link to each other with the aggregate unit between driving motor and the drive pivot, link to each other with transmission between drive pivot and the transmission pivot, the inside slope that is equipped with of frame, install a plurality of spacing gyro wheels, live-rollers, sensor controller on the hopper, the synchronous pulley who links to each other with the live-rollers, link to each other with the hold-in range between synchronous pulley, spacing gyro wheel and the transmission, drive pivot, the transmission pivot outside all is connected with and cuts the sword, sensor controller and driving motor electric connection.
Preferably, the shearing knife and the driving rotating shaft, and the shearing knife and the transmission rotating shaft are connected integrally or connected by a spline.
Preferably, the shearing knife is one of a toothed integrated shearing knife, a toothed split shearing knife, a toothless integrated shearing knife or a toothless split shearing knife.
Preferably, the toothed integrated shearing knife is a hollow cylindrical shaft with a toothed outer circumferential surface, and the toothed split type shearing knife is formed by mutually intersecting, overlapping and connecting a plurality of hollow cylindrical sheets with smooth outer circumferential surfaces and hollow cylindrical sheets with toothed outer circumferential surfaces.
Preferably, the toothless integrated shearing knife is a hollow cylindrical shaft with an outer circular surface provided with a plurality of annular grooves, and the toothless split type shearing knife is formed by mutually overlapping and connecting a plurality of hollow cylindrical sheets with different diameters and smooth outer circular surfaces.
Preferably, the linkage comprises a speed reducer and a coupling.
Preferably, the transmission device comprises a main gear and a transmission gear, the main gear is connected with one end of the driving rotating shaft, which is far away from the driving motor, and the transmission gear is connected with one end of the transmission rotating shaft, which is far away from the driving motor.
Preferably, the same side of the base and the hopper is provided with a protective cover which can cover the transmission device, the synchronous pulley, the limiting roller and the synchronous belt.
Preferably, the base is arranged on the injection molding machine, and a discharge port on the base is connected with a feed inlet on the injection molding machine through a feed delivery pipe.
The utility model has the advantages that: the hopper is provided with a plurality of rotating rollers and a sensor controller, the sensor controller is electrically connected with a driving motor through a wire, the sensor controller senses whether plastic is fed into the hopper or not and controls the opening and closing of the driving motor on the crusher, and the rotating rollers rotate to ensure that old plastic materials smoothly and stably slide to the shearing knife so as to avoid plastic accumulation; the shearing knives are connected to the outer sides of the driving rotating shaft and the transmission rotating shaft, the driving rotating shaft and the transmission rotating shaft are connected through a transmission device, and a synchronous belt pulley connected with the rotating roller, a limiting roller and the transmission device are connected through a synchronous belt, so that the rotating roller and the shearing knives synchronously rotate, and crushing work can be carried out while feeding is guaranteed; the side surface of the hopper is provided with a plurality of limiting idler wheels, the limiting idler wheels and the synchronous belt wheel are positioned at the upper end and the lower end of the synchronous belt, and the limiting idler wheels can effectively prevent the synchronous belt from slipping; this novel rubbing crusher is small, can install and use on the injection molding machine, smashes efficient difficult blocking, and the dismouting is maintained conveniently, can smash two requirements adjustment according to plastics and cut the combination of sword pattern.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a schematic front view of a novel plastic grinder of the present invention;
FIG. 2 is a partial schematic view of a novel plastic grinder of the present invention;
FIG. 3 is a schematic view of the back side of a novel plastic grinder of the present invention;
FIG. 4 is a schematic drawing showing the novel plastic grinder of the present invention;
FIG. 5 is a schematic structural view of a toothed integrated shearing knife of the novel plastic crusher of the present invention;
FIG. 6 is a schematic view of the novel plastic grinder showing the split type cutting knife with teeth;
FIG. 7 is a schematic structural view of a toothless integrated shearing knife of the novel plastic crusher of the present invention;
FIG. 8 is a schematic view of the novel plastic grinder showing the split type toothless shearing knife;
FIG. 9 is a schematic diagram showing six engagement states of the double shearing knives of the novel plastic grinder;
fig. 10 is a schematic view of the usage state of the novel plastic crusher of the present invention.
In the figure: 1-machine base, 2-driving rotating shaft, 3-driving rotating shaft, 4-hopper, 5-shearing knife, 6-synchronous belt, 7-limiting roller, 8-injection molding machine, 11-driving motor, 12-discharge port, 13-protective cover, 14-material conveying pipe, 41-rotating roller, 42-sensor controller, 81-feed port and 410-synchronous pulley.
[ detailed description ] embodiments
Referring to fig. 1 to 10, the utility model relates to a novel plastic crusher, which comprises a frame 1, a driving shaft 2, a driving shaft 3, a hopper 4 and two shearing knives 5, wherein the driving shaft 2, the driving shaft 3 and the hopper 4 are all installed on the frame 1, a discharge port 12 is arranged on the frame 1, a driving motor 11 is installed on the frame 1, the driving motor 11 is connected with the driving shaft 2 by a linkage device, the driving shaft 2 is connected with the driving shaft 3 by a transmission device, a slope is arranged inside the frame 1, three limit rollers 7, six rotating rollers 41, four sensor controllers 42, six synchronous pulleys 410 which are correspondingly connected with the rotating rollers 41 one by one, the synchronous pulleys 410, the limit rollers 7 are connected with the transmission device by synchronous belts 6, the driving shaft 2 and the outer side of the driving shaft 3 are all connected with the shearing knives 5, the sensor controllers 42 are electrically connected with the driving motor 11 by wires, the shearing knife 5 is connected with the driving rotating shaft 2 and the shearing knife 5 is connected with the driving rotating shaft 3 through splines, the linkage device comprises a speed reducer and a coupler, the transmission device comprises a main gear, a transmission gear and a transmission belt wheel, one end of the main gear, which is far away from the driving motor 11, of the driving rotating shaft 2 is connected with one end of the driving rotating shaft 2, the transmission gear and the transmission belt wheel are both arranged at one end, which is far away from the driving motor 11, of the driving rotating shaft 3, a protective cover 13 capable of covering the transmission device, the synchronous belt wheel 410, the limiting idler wheel 7 and the synchronous belt 6 is arranged at the same side of the base 1 and the hopper 4, and the shearing knife 5 is one of a toothed integrated shearing knife, a toothed split shearing;
referring to fig. 5, the toothed integrated shearing knife is a hollow cylindrical shaft with toothed outer circumferential surface;
referring to fig. 6, the toothed split type shearing knife is formed by mutually intersecting, overlapping and connecting a plurality of hollow cylindrical sheets with smooth outer circular surfaces and hollow cylindrical sheets with toothed outer circular surfaces;
referring to fig. 7, the toothless integrated shearing knife is a hollow cylindrical shaft with a plurality of annular grooves on the outer circumferential surface;
referring to fig. 8, the toothless split type shearing knife is formed by mutually overlapping and connecting a plurality of hollow cylindrical sheets with different diameters and smooth outer circular surfaces;
referring to fig. 9, the mutual engagement and the engageable manner between the shearing blade 5 outside the driving shaft 2 and the shearing blade outside the driving shaft 3 may be one of a toothed integrated shearing blade-a toothed integrated shearing blade a, a toothed integrated shearing blade-a toothless integrated shearing blade B, a toothless integrated shearing blade-a toothless integrated shearing blade C, a toothed split shearing blade-a toothed split shearing blade D, a toothed split shearing blade-a toothless split shearing blade E, or a toothless split shearing blade-a toothless split shearing blade F;
referring to fig. 2 and 10, the base 1 is mounted on the injection molding machine 8, and the discharge port 12 of the base 1 is connected to the feed port 81 of the injection molding machine 8 by the feed delivery pipe 14.
The utility model discloses the working process:
the utility model relates to a novel plastic crusher, in the working process, a machine base 1 is fixed on an injection molding machine 8, a discharge port 12 on the machine base 1 is connected with a feed inlet 81 on the injection molding machine 8 by a feed delivery pipe 14, old plastic materials to be crushed are put into a hopper 4, when a sensor controller 4 on the hopper 4 senses the old plastic materials to enter the hopper 4 through photoelectricity, the sensor controller 4 sends out signals and controls a driving motor 11 to start, the driving motor 11 enables a driving rotating shaft 2 to rotate through the action of a coupler and a speed reducer, the driving rotating shaft 2 rotates to drive a main gear to rotate, the main gear rotates to drive a transmission gear and a transmission belt wheel to rotate, the transmission gear rotates to further drive a transmission rotating shaft 3 to rotate, the transmission belt wheel rotates to drive a synchronous belt 6 to rotate, the synchronous belt 6 rotates to drive six synchronous belt wheels 410 to rotate, the rotating rollers 41 also rotate when, the rotating roller 41 rotates to drive the old plastic material to slide to the two shearing knives 5 orderly and stably, the rotation of the driving rotating shaft 2 and the driving rotating shaft 3 drives the shearing knives 5 on the outer sides to rotate, the two shearing knives 5 are meshed with each other to fully crush the old plastic material, the crushed old plastic material falls to the bottom of the machine base 1, the crushed old plastic material at the bottom of the machine base 1 can be blown to a feed port 81 on the injection molding machine 8 along a feed pipe 14 by inputting compressed gas to the bottom of the machine base 1, wherein the old plastic material is not sensed by the sensor controller 4 when the addition to the hopper 4 is stopped and enters the hopper 4, the sensor controller 4 outputs signals and controls the driving motor 11 to stop running, the shearing knives 5 connected with the driving rotating shaft 2 and the shearing knives 5 connected with the driving rotating shaft 3 are meshed with each other and different meshing modes can be selected according to the crushing requirements of the old plastic material, one of an A meshing mode of the toothed integrated shearing knife-the toothed integrated shearing knife, a B meshing mode of the toothed integrated shearing knife-the toothless integrated shearing knife, a C meshing mode of the toothless integrated shearing knife-the toothless integrated shearing knife, a D meshing mode of the toothed split shearing knife-the toothed split shearing knife, an E meshing mode of the toothed split shearing knife-the toothless split shearing knife or an F meshing mode of the toothless split shearing knife-the toothless split shearing knife can be selected.
The utility model relates to a novel plastic crusher, install a plurality of live-rollers 41 and sensor controller 42 on hopper 4, use the wire electric connection between sensor controller 42 and the driving motor 11, sensor controller 42 controls the opening and closing of driving motor 11 on the crusher through whether there is plastics feeding in the response hopper 4, live-rollers 41 rotates and can guarantee the plastics old material is smooth and smooth to shearing knife 5 in order to avoid producing the plastics and pile up the phenomenon; the outer sides of the driving rotating shaft 2 and the transmission rotating shaft 3 are both connected with a shearing knife 5, the driving rotating shaft 2 and the transmission rotating shaft 3 are connected by a transmission device, and a synchronous belt pulley 410 connected with a rotating roller 41, a limiting roller 7 and the transmission device are connected by a synchronous belt 6, so that the rotating roller 41 and the shearing knife 5 synchronously rotate, and the crushing work can be carried out while feeding is ensured; the side surface of the hopper 4 is provided with a plurality of limiting idler wheels 7, the limiting idler wheels 7 and the synchronous belt wheel 410 are positioned at the upper end and the lower end of the synchronous belt 6, and the limiting idler wheels 7 can effectively prevent the synchronous belt 6 from slipping; this novel rubbing crusher is small, can install and use on the injection molding machine, smashes efficient difficult blocking, and the dismouting is maintained conveniently, can smash two requirements adjustment according to plastics and cut the combination of sword pattern.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (9)
1. The utility model provides a novel plastic grinder, includes frame (1), drive pivot (2), transmission pivot (3), hopper (4) and a plurality of shear sword (5), drive pivot (2), transmission pivot (3) and hopper (4) are all installed on frame (1), are equipped with discharge gate (12) on frame (1), install driving motor (11) on frame (1), link to each other with linkage between driving motor (11) and drive pivot (2), link to each other with transmission between drive pivot (2) and the transmission pivot (3), its characterized in that: the automatic cutting machine is characterized in that a slope is arranged inside the machine base (1), a plurality of limiting idler wheels (7), a rotating roller (41), a sensor controller (42) and a synchronous pulley (410) connected with the rotating roller (41) are installed on the hopper (4), the synchronous pulley (410), the limiting idler wheels (7) and the transmission device are connected through a synchronous belt (6), the driving rotating shaft (2) and the driving rotating shaft (3) are connected with a cutting knife (5) in the outer side, and the sensor controller (42) is electrically connected with the driving motor (11).
2. A novel plastic grinder as set forth in claim 1, wherein: the shearing knife (5) and the driving rotating shaft (2) and the shearing knife (5) and the transmission rotating shaft (3) are connected integrally or connected by splines.
3. A novel plastic grinder as set forth in claim 2, wherein: the shearing knife (5) is one of a toothed integrated shearing knife, a toothed split shearing knife, a toothless integrated shearing knife or a toothless split shearing knife.
4. A novel plastic grinder as set forth in claim 3, wherein: the toothed integrated shearing knife is a hollow cylindrical shaft with a toothed outer circular surface, and the toothed split type shearing knife is formed by mutually crossly overlapping and connecting a plurality of hollow cylindrical sheets with smooth outer circular surfaces and hollow cylindrical sheets with toothed outer circular surfaces.
5. A novel plastic grinder as set forth in claim 3, wherein: the toothless integrated shearing knife is a hollow cylindrical shaft with an outer circular surface provided with a plurality of annular grooves, and the toothless split type shearing knife is formed by mutually overlapping and connecting a plurality of hollow cylindrical sheets with different diameters and smooth outer circular surfaces.
6. A novel plastic grinder as set forth in claim 1, wherein: the linkage device comprises a speed reducer and a coupler.
7. A novel plastic grinder as set forth in claim 1, wherein: the transmission device comprises a main gear and a transmission gear, the main gear is connected with one end, far away from the driving motor (11), of the driving rotating shaft (2), and the transmission gear is connected with one end, far away from the driving motor (11), of the transmission rotating shaft (3).
8. A novel plastic grinder as set forth in claim 1, wherein: the machine base (1) and the hopper (4) are provided with a protection cover (13) which can cover the transmission device, the synchronous belt wheel (410), the limiting roller (7) and the synchronous belt (6) at the same side.
9. A novel plastic grinder as claimed in any one of claims 1 to 8, wherein: the machine base (1) is arranged on the injection molding machine (8), and a discharge hole (12) on the machine base (1) is connected with a feed inlet (81) on the injection molding machine (8) through a feed delivery pipe (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920842379.9U CN209987301U (en) | 2019-06-05 | 2019-06-05 | Novel plastic pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920842379.9U CN209987301U (en) | 2019-06-05 | 2019-06-05 | Novel plastic pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209987301U true CN209987301U (en) | 2020-01-24 |
Family
ID=69296328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920842379.9U Active CN209987301U (en) | 2019-06-05 | 2019-06-05 | Novel plastic pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209987301U (en) |
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2019
- 2019-06-05 CN CN201920842379.9U patent/CN209987301U/en active Active
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