CN216172729U - Plastic particle feeding equipment for plastic extruding machine - Google Patents
Plastic particle feeding equipment for plastic extruding machine Download PDFInfo
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- CN216172729U CN216172729U CN202122725723.6U CN202122725723U CN216172729U CN 216172729 U CN216172729 U CN 216172729U CN 202122725723 U CN202122725723 U CN 202122725723U CN 216172729 U CN216172729 U CN 216172729U
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- case body
- crushing case
- extruder
- crushing
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Abstract
The utility model is suitable for the technical field of plastic extruding machines, and provides plastic particle feeding equipment for the plastic extruding machines, which comprises a crushing box body, wherein cross rotating shafts are rotatably connected to the inner walls of two sides of the crushing box body close to the edges of the front side and the rear side through bearings, one ends of the two cross rotating shafts penetrate through the outer surface of one side of the crushing box body, one end of one cross rotating shaft is fixedly provided with a driven gear, one end of the other cross rotating shaft is fixedly provided with a second belt wheel, one side of the crushing box body close to the edge of the bottom is fixedly provided with a fixed plate, the top of the fixed plate is fixedly provided with a mounting base, a motor is fixedly arranged in the mounting base, an output end of the motor is fixedly provided with a driving gear, and the driving gear is meshed with the driven gear. And easily causing damage to the connecting shaft when an impact occurs.
Description
Technical Field
The utility model belongs to the technical field of plastic extruding machines, and particularly relates to plastic particle feeding equipment for a plastic extruding machine.
Background
An extruder is an important plastic machine, and most of the production and manufacture of plastic products can be realized by extrusion molding. The motor of the extruder is an important component of the extruder and is a prime mover of the extruder to provide the large thrust required by the screw of the extruder.
However, in the prior art, the existing extruder needs to melt the raw material before extrusion molding, and needs to crush the raw material during melting in order to improve the melting efficiency, and then melts the raw material crushed into particles.
SUMMERY OF THE UTILITY MODEL
The utility model provides plastic particle feeding equipment for an extruding machine, and aims to solve the problem that in the prior art, a connecting shaft is easily damaged when impact occurs because a buffer device is not arranged at the connection of two crushing teeth in the crushing process of the existing crushing machine.
The utility model is realized in such a way that plastic particle feeding equipment for an extruding machine comprises a crushing box body, wherein cross rotating shafts are rotatably connected to the inner walls of the two sides of the crushing box body through bearings near the front and rear edges of the two sides, one ends of the two cross rotating shafts penetrate through the outer surface of one side of the crushing box body, one end of one cross rotating shaft is fixedly provided with a driven gear, one end of the other cross rotating shaft is fixedly provided with a second belt wheel, a fixed plate is fixedly arranged at one side of the crushing box body near the bottom edge, the top of the fixed plate is fixedly provided with an installation base, a motor is fixedly arranged inside the installation base, the output end of the motor is fixedly provided with a driving gear, and the driving gear is meshed with the driven gear.
Preferably, a first belt wheel is fixed on one side of the driving gear, and a belt is connected between the outer surfaces of the first belt wheel and the second belt wheel in a sliding manner.
Preferably, the outer surface of the two cross rotating shafts is equidistantly fixed with a plurality of crushing teeth, and a limiting ring is fixed between the plurality of crushing teeth on the same cross rotating shaft.
Preferably, a ferrule is clamped between the inner walls of the crushing box body and close to the edge of the top, and a material box is fixed to the top of the ferrule.
Preferably, the top laminating of workbin has the baffle, be fixed with the deflector between the inner wall of baffle, the bottom of deflector extends to the inside of workbin.
Preferably, the front and back both sides of smashing the case body are close to top edge and all are fixed with the piece of lifting by crane, the both sides of smashing the case body are close to bottom edge and all are fixed with two landing legs, the front surface of smashing the case body is fixed with control panel, the bottom of smashing the case body is fixed with the funnel.
Compared with the prior art, the utility model has the beneficial effects that:
when the crushing box is used, raw materials are placed in the crushing box body, the motor is started, the driving gear drives the driven gear to rotate, so that the crushing teeth on one cross rotating shaft are driven to rotate, the crushing teeth on the other cross rotating shaft can be driven to rotate through the belt connection between the first belt wheel and the second belt wheel, the rotating directions of the crushing teeth on the two cross rotating shafts are opposite, the crushing force is larger, one of the two cross rotating shafts is meshed with the other through the gear and is driven through the belt wheels during crushing, the crushing teeth cannot be mutually transmitted when crushing impact occurs, and the independence of the crushing teeth on vibration transmission is guaranteed.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side-view perspective of the present invention;
fig. 3 is a schematic sectional perspective view of the present invention.
In the figure: 1. a crushing box body; 2. a control panel; 3. a support leg; 4. a material box; 5. a ferrule; 6. a baffle plate; 7. a guide plate; 8. lifting the block; 9. a fixing plate; 10. installing a base; 11. a motor; 12. a driving gear; 13. a driven gear; 14. a second pulley; 15. a first pulley; 16. a belt; 17. a limiting ring; 18. crushing teeth; 19. a cross-shaped rotating shaft; 20. a funnel.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Referring to fig. 1-3, the present invention provides a plastic pellet feeding apparatus for an extruder, comprising: including smashing case body 1, both sides edge all is connected with cross pivot 19 through the bearing rotation around smashing the both sides inner wall of case body 1 near, one side surface to smashing case body 1 is all run through to the one side of two cross pivot 19's one end, one of them cross pivot 19's one end is fixed with driven gear 13, another cross pivot 19's one end is fixed with second band pulley 14, one side of smashing case body 1 is close to bottom edge and is fixed with fixed plate 9, the top of fixed plate 9 is fixed with installation base 10, the inside of installation base 10 is fixed with motor 11, motor 11's output is fixed with driving gear 12, driving gear 12 meshes with driven gear 13 mutually.
In this embodiment, through the motor 11 for driving gear 12 drives driven gear 13 and rotates, thereby drives the rotatory broken tooth 18 that drives on one of them cross pivot 19, all runs through one side surface to crushing case body 1 with the one end of two cross pivots 19, and the convenience is connected with external gear, band pulley, makes the transmission more convenient.
Further, a first pulley 15 is fixed to one side of the driving gear 12, and a belt 16 is slidably connected between the first pulley 15 and the outer surface of the second pulley 14.
In the present embodiment, the first pulley 15 and the second pulley 14 are connected by the belt 16, so that the belt 16 can absorb a part of the impact force during transmission, and the smoothness of transmission is ensured.
Furthermore, a plurality of crushing teeth 18 are fixed on the outer surfaces of the two cross rotating shafts 19 at equal intervals, and a limiting ring 17 is fixed between the crushing teeth 18 on the same cross rotating shaft 19.
In the embodiment, the limiting ring 17 is fixed between two adjacent crushing teeth 18, so that the crushing teeth 18 can be prevented from sliding on the cross rotating shaft 19 during crushing, and the crushing quality can be prevented from being influenced.
Furthermore, a ferrule 5 is clamped between the inner walls of the crushing box body 1 near the top edge, and a material box 4 is fixed at the top of the ferrule 5.
In this embodiment, through with lasso 5 block between the inner wall of smashing case body 1, made things convenient for people to dismantle to install workbin 4 and can prevent to smash the inside raw materials of case body 1 and splash out at the top of lasso 5.
Furthermore, the top of the material box 4 is attached with a baffle 6, a guide plate 7 is fixed between the inner walls of the baffle 6, and the bottom of the guide plate 7 extends to the inside of the material box 4.
In this embodiment, extend the bottom of deflector 7 to the inside of workbin 4 for when smashing the inside material of case body 1 and splashing to the top of workbin 4, can be sheltered from by deflector 7, prevent to splash.
Further, both sides are close to top edge all and are fixed with the piece of lifting by crane 8 around smashing case body 1, and the both sides of smashing case body 1 are close to bottom edge all and are fixed with two landing legs 3, and the front surface of smashing case body 1 is fixed with control panel 2, and the bottom of smashing case body 1 is fixed with funnel 20.
In this embodiment, both sides are close to the fixed piece 8 that lifts by crane of top edge around smashing case body 1, can make things convenient for people mobile device to at the fixed funnel 20 in the bottom of smashing case body 1, make things convenient for people to collect the material after smashing.
The working principle and the using process of the utility model are as follows: when the crushing box is used, firstly, as shown in figures 1-3, raw materials are placed in the crushing box body 1, then the motor 11 is started, so that the driving gear 12 drives the driven gear 13 to rotate, the crushing teeth 18 on one cross rotating shaft 19 are driven to rotate, the crushing teeth 18 on the other cross rotating shaft 19 can be driven to rotate through the connection of the belt 16 between the first belt wheel 15 and the second belt wheel 14, the rotating directions of the crushing teeth 18 on the two cross rotating shafts 19 are opposite, the crushing force is larger, one of the two cross rotating shafts 19 is meshed with the other through the gear and is driven through the belt wheel during crushing, the crushing teeth 18 cannot be mutually transmitted when crushing impact occurs, and the independence of the crushing teeth 18 on vibration transmission is ensured;
according to the structure shown in the figures 1-3, the driving gear 12 drives the driven gear 13 to rotate by the motor 11, so as to drive the crushing teeth 18 on one cross rotating shaft 19 to rotate, one end of each of the two cross rotating shafts 19 penetrates through the outer surface of one side of the crushing box body 1, and is conveniently connected with an external gear and a belt wheel, so that the transmission is more convenient, the first belt wheel 15 and the second belt wheel 14 are connected through the belt 16, so that the belt 16 can absorb a part of impact force during transmission, the transmission stability is ensured, the limit ring 17 is fixed between the two adjacent crushing teeth 18, the crushing teeth 18 can be prevented from sliding on the cross rotating shafts 19 during crushing, the crushing quality is influenced, the ferrule 5 is clamped between the inner walls of the crushing box body 1, the disassembly of people is convenient, and the material box 4 is arranged at the top of the ferrule 5, so as to prevent the raw materials inside the crushing box body 1 from splashing, extend to the inside of workbin 4 with the bottom of deflector 7 for when smashing the inside material of case body 1 and splashing to the top of workbin 4, can be sheltered from by deflector 7, prevent to splash, both sides are close to the fixed piece 8 that lifts by crane of top edge around smashing case body 1, can make things convenient for people's mobile device, and at the fixed funnel 20 in bottom of smashing case body 1, make things convenient for people to collect the material after smashing.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A device for feeding plastic granules for an extruder, comprising a shredding box body (1), characterized in that: the utility model discloses a crushing case, including crushing case body (1), one side of crushing case body (1), one of them both sides edge all is connected with cross pivot (19), two through bearing rotation around being close to the both sides inner wall of crushing case body (1) the one end of cross pivot (19) all runs through to one side surface of crushing case body (1), one of them the one end of cross pivot (19) is fixed with driven gear (13), another the one end of cross pivot (19) is fixed with second band pulley (14), one side of crushing case body (1) is close to bottom edge and is fixed with fixed plate (9), the top of fixed plate (9) is fixed with installation base (10), the inside of installation base (10) is fixed with motor (11), the output of motor (11) is fixed with driving gear (12), driving gear (12) and driven gear (13) mesh mutually.
2. The plastic pellet supply apparatus for an extruder of claim 1 wherein: a first belt wheel (15) is fixed on one side of the driving gear (12), and a belt (16) is connected between the outer surfaces of the first belt wheel (15) and the second belt wheel (14) in a sliding mode.
3. The plastic pellet supply apparatus for an extruder of claim 1 wherein: two the equal equidistance of surface of cross pivot (19) is fixed with a plurality of broken teeth (18), is located same all be fixed with spacing ring (17) between a plurality of broken teeth (18) on cross pivot (19).
4. The plastic pellet supply apparatus for an extruder of claim 1 wherein: be close to top edge block between the inner wall of crushing case body (1) and have lasso (5), the top of lasso (5) is fixed with workbin (4).
5. The plastic pellet supply apparatus for an extruder of claim 4 wherein: baffle (6) have been laminated at the top of workbin (4), be fixed with deflector (7) between the inner wall of baffle (6), the bottom of deflector (7) extends to the inside of workbin (4).
6. The plastic pellet supply apparatus for an extruder of claim 1 wherein: the utility model discloses a crushing case, including crushing case body (1), two sides all are fixed with near top edge and lift by crane piece (8) around crushing case body (1), the both sides of crushing case body (1) are close to bottom edge and all are fixed with two landing legs (3), the front surface of crushing case body (1) is fixed with control panel (2), the bottom of crushing case body (1) is fixed with funnel (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122725723.6U CN216172729U (en) | 2021-11-09 | 2021-11-09 | Plastic particle feeding equipment for plastic extruding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122725723.6U CN216172729U (en) | 2021-11-09 | 2021-11-09 | Plastic particle feeding equipment for plastic extruding machine |
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| Publication Number | Publication Date |
|---|---|
| CN216172729U true CN216172729U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122725723.6U Active CN216172729U (en) | 2021-11-09 | 2021-11-09 | Plastic particle feeding equipment for plastic extruding machine |
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| CN (1) | CN216172729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115518721A (en) * | 2022-05-16 | 2022-12-27 | 任小军 | Carbon fiber recovery unit |
-
2021
- 2021-11-09 CN CN202122725723.6U patent/CN216172729U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115518721A (en) * | 2022-05-16 | 2022-12-27 | 任小军 | Carbon fiber recovery unit |
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