CN216853129U - Membrane raw material crushing device for preparing degradation by using straws - Google Patents
Membrane raw material crushing device for preparing degradation by using straws Download PDFInfo
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- CN216853129U CN216853129U CN202122554745.0U CN202122554745U CN216853129U CN 216853129 U CN216853129 U CN 216853129U CN 202122554745 U CN202122554745 U CN 202122554745U CN 216853129 U CN216853129 U CN 216853129U
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Abstract
The utility model relates to the technical field of raw material processing, in particular to a raw material crushing device for a degradable film made of straws, which comprises the following components: the inner part of the processing box is fixedly connected with a partition plate, and the inner part of the processing box is rotatably connected with a crushing mechanism; the screening assembly is connected to the interior of the processing box in a sliding mode; the linkage mechanism is rotatably connected inside the processing box; through the device, can accomplish the crushing processing to the straw, and filter the straw in processing, will filter unqualified straw and process here, so reciprocal, can improve the crushing efficiency of straw to a certain extent.
Description
Technical Field
The utility model relates to the technical field of raw material processing, in particular to a raw material crushing device for a film, which is made of straws and degraded.
Background
The rice belongs to a kind of herbaceous rice, belongs to cereals, is the most important and longest kind of grains in the genus of rice, is different from the rice planted in dry rice, native China and India, and in the Yangtze river basin of China seven thousand years ago, rice grains of the rice can be used for the grains, and the threshed straw also has wide application.
When the straws need to be degraded, the lengths of the straws are different and are uneven, so that the explaining speed is slow, the straws need to be crushed, and the existing straw crushing device has poor crushing effect and can not be used for screening, so that the degrading speed is low, and further improvement is needed on the basis.
SUMMERY OF THE UTILITY MODEL
The present invention is to solve the above problems of the prior art by providing a device for pulverizing a raw material for a film, which is made of rice straw and degraded.
In order to achieve the purpose, the utility model provides the following technical scheme:
a device for pulverizing a raw material for a degradable film made of straw, comprising:
the straw crushing device comprises a processing box, a partition plate is fixedly connected inside the processing box, and a crushing mechanism is rotatably connected inside the processing box and used for crushing straws to be processed;
the screening assembly is connected to the inside of the processing box in a sliding mode and is used for screening the crushed and processed straws;
and the linkage mechanism is rotationally connected inside the processing box and is used for driving the crushing mechanism and the screening assembly to operate simultaneously.
As a further scheme of the utility model: the crushing mechanism includes:
the crushing assembly is rotatably connected to the interior of the processing box;
the linkage gear set is fixedly connected with the crushing assembly and is arranged inside the processing box;
as a further scheme of the utility model: the size reduction assembly includes:
the driving piece is fixedly connected to the outside of the processing box;
the connecting shaft is rotatably connected inside the processing box and symmetrically arranged relative to the processing box, and one end of one connecting shaft is connected with the driving piece;
crushing roller, crushing roller fixed connection just sets up inside the processing case in connecting axle lateral surface.
As a further scheme of the utility model: the linkage gear set includes:
the driving wheel is fixedly connected with the outer side surface of one end, far away from the driving piece, of the connecting shaft and is arranged outside the processing box;
the driven wheel and the outer side face, far away from one end of the driving piece, of the other connecting shaft are fixedly connected and arranged outside the processing box, and the driven wheel is meshed with the driving wheel.
As a further scheme of the utility model: the screen assembly includes:
the connecting rod is connected inside the processing box in a sliding manner, and the middle part of one connecting rod is fixedly connected with a rectangular frame;
the screening frame is positioned between the two connecting rods, two ends of the screening frame are fixedly connected with the two connecting rods respectively, and a filter screen is fixedly arranged in the middle of the screening frame;
the elastic piece is sleeved on the outer side face of the connecting rod and symmetrically arranged relative to the processing box, and two ends of the elastic piece are fixedly connected with the connecting rod and the outer wall of the processing box respectively.
As a further scheme of the utility model: the link gear includes:
the gear set is rotationally connected to one end, located at the driving piece, of the machining box;
the worm gear set is rotatably connected to one end, located on the rectangular frame, of the machining box, and the worm gear set is in transmission connection with the gear set.
As a further scheme of the utility model: the gear set includes:
the bevel gear I is fixedly connected to the outer side face of the connecting shaft I, is positioned at one end of the driving piece and is arranged inside the processing box;
the transmission shaft is rotatably connected to one end, positioned at the driving part, of the processing box;
and the second bevel gear is fixedly connected to one end, located on the first bevel gear, of the outer side surface of the transmission shaft and is meshed with the first bevel gear.
As a further scheme of the utility model: the worm gear set includes:
the worm wheel is rotationally connected inside the processing box, one end, located on the connecting rod, of the worm wheel is fixedly connected with a fixing block, and the fixing block slides along a rectangular frame path;
and the worm is fixedly connected to the outer side surface of the transmission shaft and is meshed with the worm wheel.
Compared with the prior art, the utility model has the beneficial effects that:
when the straw is needed to be degraded, the explaining speed is slow due to different lengths and irregularity of the straw, and the straw needs to be crushed, while the existing straw crushing device has poor crushing effect and can not screen, so that the degrading speed is low, so that the device for crushing the membrane raw material made of the straw needs to be designed:
the straw to be crushed is put into the processing box from the feeding hole, the connecting shafts are driven to rotate by the driving piece, the crushing rollers are further driven to rotate by the connecting shafts, one ends of the two connecting shafts, which are positioned outside the processing box, are respectively and fixedly connected with a driving wheel and a driven wheel, the two crushing rollers can be driven to simultaneously rotate and have opposite rotation directions by the mutual meshing of the driving wheel and the driven wheel, the crushed straw can enter the screening frame along the path of the guiding plate by symmetrically arranging the guiding plates in the processing box, when the connecting shafts rotate, the first bevel gear can be driven to rotate by the rotation of the connecting shafts because the first bevel gear is fixedly connected with the outer side surface of one connecting shaft, the first bevel gear further drives the second bevel gear to rotate, the second bevel gear passes through the transmission shaft to drive the worm to rotate, and the worm is meshed with the worm gear, can drive the worm wheel and rotate, when the worm wheel rotated, can drive the fixed block and slide along the rectangle frame route, finally drive through the connecting rod and sieve frame reciprocating motion on the horizontal plane, sieve through the filter screen and filter the straw after smashing, through the device, can accomplish the shredding to the straw, and filter the straw in processing, will filter unqualified straw and process here, so reciprocal, can improve the crushing efficiency of straw to a certain extent.
Drawings
FIG. 1 is a schematic view showing the structure of a device for pulverizing a raw material for a degradable film made of straw according to the present invention.
FIG. 2 is a schematic top view of a processing box in the apparatus for pulverizing a raw material for a degradable film made of straw according to the present invention.
FIG. 3 is a schematic view showing the three-dimensional structure of a sieving frame in a device for pulverizing a raw material for a degradable film made of straw according to the present invention.
Fig. 4 is a partially enlarged schematic view of a portion a in fig. 1.
In the figure: 1-processing box, 2-driving piece, 3-connecting shaft, 4-bevel gear I, 5-feeding hole, 6-crushing roller, 7-driving wheel, 8-guide plate, 9-bevel gear II, 10-transmission shaft, 11-worm, 12-worm gear, 121-fixing block, 13-connecting rod, 131-rectangular frame, 14-screening frame, 141-filtering screen, 15-elastic piece, 16-clapboard and 17-driven wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1 to 2, in an embodiment of the present invention, there is provided an apparatus for pulverizing a degraded film raw material made of straw, comprising:
the straw processing device comprises a processing box 1, wherein a partition plate 16 is fixedly connected inside the processing box 1, a crushing mechanism is rotatably connected inside the processing box 1, and the crushing mechanism is used for crushing straws to be processed;
the crushing mechanism includes:
the crushing assembly is rotatably connected to the interior of the processing box 1;
the size reduction assembly includes:
the driving piece 2 is fixedly connected to the outside of the processing box 1;
the connecting shaft 3 is rotatably connected inside the processing box 1 and symmetrically arranged relative to the processing box 1, and one end of one connecting shaft 3 is connected with the driving piece 2;
the crushing roller 6 is fixedly connected to the outer side surface of the connecting shaft 3 and arranged inside the processing box 1;
the linkage gear set is fixedly connected with the crushing assembly and is arranged inside the processing box 1;
the linkage gear set includes:
the driving wheel 7 is fixedly connected with the outer side surface of one end, far away from the driving piece 2, of the connecting shaft 3 and is arranged outside the processing box 1;
the driven wheel 17 is fixedly connected with the outer side face of one end, far away from the driving piece 2, of the other connecting shaft 3 and is arranged outside the processing box 1, and the driven wheel 17 is meshed with the driving wheel 7;
the straw that will carry out shredding is thrown into processing case 1 inside from feed inlet 5, drives connecting axle 3 through driving piece 2 and rotates, and connecting axle 3 further drives crushing roller 6 and rotates, and two connecting axles 3 are located the outside one end of processing case 1 fixedly connected with action wheel 7 and follow driving wheel 17 respectively, through action wheel 7 and follow driving wheel 17 intermeshing, can drive two crushing rollers 6 and rotate simultaneously and turn to conversely, smash the processing to the straw.
As shown in FIGS. 1, 3 and 4, screen assemblies in embodiments of the present invention, which are slidably attached to the interior of a processing bin 1, screen comminuted processed straw;
the screen assembly includes:
the connecting rod 13 is connected inside the processing box 1 in a sliding manner, and a rectangular frame 131 is fixedly connected to the middle of one connecting rod 13;
the screening frame 14 is positioned between the two connecting rods 13, two ends of the screening frame 14 are respectively and fixedly connected with the two connecting rods 13, and a filter screen 141 is fixedly arranged in the middle of the screening frame 14;
the elastic piece 15 is sleeved on the outer side face of the connecting rod 13 and symmetrically arranged relative to the processing box 1, and two ends of the elastic piece 15 are respectively fixedly connected with the connecting rod 13 and the outer wall of the processing box 1;
the linkage mechanism is rotationally connected inside the processing box 1 and is used for driving the crushing mechanism and the screening assembly to operate simultaneously;
the link gear includes:
the gear set is rotationally connected to one end, positioned at the driving piece 2, of the processing box 1;
the gear set includes:
the bevel gear I4 is fixedly connected to the outer side surface of the connecting shaft 3I, is positioned at one end of the driving piece 2 and is arranged inside the processing box 1;
the transmission shaft 10 is rotatably connected to one end, positioned at the driving piece 2, of the processing box 1;
the second bevel gear 9 is fixedly connected to the outer side surface of the transmission shaft 10 and located at one end of the first bevel gear 4, and the second bevel gear 9 is meshed with the first bevel gear 4;
the worm gear set is rotatably connected to one end, positioned at the rectangular frame 131, of the processing box 1, and is in transmission connection with the gear set;
the worm gear set includes:
the worm wheel 12 is rotatably connected inside the processing box 1, one end of the worm wheel 12, which is positioned on the connecting rod 13, is fixedly connected with a fixed block 121, and the fixed block 121 slides along the path of the rectangular frame 131;
the worm 11 is fixedly connected to the outer side face of the transmission shaft 10 and is meshed with the worm wheel 12;
after the straw is crushed, the guide plates 8 are symmetrically arranged inside the processing box 1, the crushed straw can enter the screening frame 14 along the paths of the guide plates 8, when the connecting shaft 3 rotates, the bevel gear 4 is fixedly connected to the outer side face of one connecting shaft 3 and rotates through the connecting shaft 3, the bevel gear 4 can be driven to rotate, the bevel gear 4 further drives the bevel gear 9 to rotate, the bevel gear 9 further drives the worm 11 to rotate through the transmission shaft 10, the worm 11 is meshed with the worm wheel 12, the worm wheel 12 can be driven to rotate, when the worm wheel 12 rotates, the fixing block 121 can be driven to slide along the paths of the rectangular frame 131, the screening frame 14 is finally driven to reciprocate on the horizontal plane through the connecting rod 13, and the crushed straw is screened and filtered through the filter screen 141.
Example 2
As shown in fig. 4, the present invention provides another embodiment, which is different from the above embodiment in that: the outer diameter of the fixing block 121 is equal to the inner diameter of the rectangular frame 131, so that the fixing block 121 can be prevented from shaking inside the rectangular frame 131, and the stability of the screening frame 14 in reciprocating motion is improved.
The working principle of the utility model is as follows:
in this embodiment, the straw to be crushed is fed into the processing box 1 from the feeding port 5, the driving member 2 drives the connecting shaft 3 to rotate, the connecting shaft 3 further drives the crushing rollers 6 to rotate, one end of the two connecting shafts 3, which are located outside the processing box 1, is respectively and fixedly connected with the driving wheel 7 and the driven wheel 17, the driving wheel 7 and the driven wheel 17 are meshed with each other to drive the two crushing rollers 6 to rotate simultaneously and turn in opposite directions, the straw is crushed, the guide plates 8 are symmetrically arranged inside the processing box 1 to enable the crushed straw to enter the sieving frame 14 along the path of the guide plates 8, when the connecting shaft 3 rotates, as the outer side surface of one connecting shaft 3 is fixedly connected with the bevel gear one 4, the bevel gear one 4 can be driven to rotate, and the bevel gear one 4 further drives the bevel gear two 9 to rotate, bevel gear two 9 passes through transmission shaft 10 and then drives worm 11 and rotate, because worm 11 and worm wheel 12 intermeshing, can drive worm wheel 12 and rotate, when worm wheel 12 rotates, can drive fixed block 121 and slide along rectangle frame 131 route, finally drive screening frame 14 reciprocating motion on the horizontal plane through connecting rod 13, filter the straw after smashing through filter screen 141 and sieve, through the device, can accomplish the shredding to the straw, and filter the straw in processing, the unqualified straw of will sieving is processed here, so reciprocal, can improve the crushing efficiency of straw to a certain extent.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A raw material crushing device for a film made and degraded by straws is characterized in that: the device for crushing the raw materials for preparing the degraded film by using the straws comprises:
the straw crushing device comprises a processing box, a partition plate is fixedly connected inside the processing box, and a crushing mechanism is rotatably connected inside the processing box and used for crushing straws to be processed;
the screening assembly is connected to the inside of the processing box in a sliding mode and is used for screening the crushed and processed straws;
and the linkage mechanism is rotationally connected inside the processing box and is used for driving the crushing mechanism and the screening assembly to operate simultaneously.
2. The apparatus for pulverizing a raw material for a degradable film made of straw as set forth in claim 1, wherein: the crushing mechanism includes:
the crushing assembly is rotatably connected to the interior of the processing box;
the linkage gear set is fixedly connected with the crushing assembly and arranged inside the processing box.
3. The apparatus for pulverizing a raw material for a degradable film made of straw as set forth in claim 2, wherein: the size reduction assembly includes:
the driving piece is fixedly connected to the outside of the processing box;
the connecting shaft is rotatably connected inside the processing box and symmetrically arranged relative to the processing box, and one end of one connecting shaft is connected with the driving piece;
crushing roller, crushing roller fixed connection just sets up inside the processing case in connecting axle lateral surface.
4. The apparatus of claim 3, wherein the crushing means comprises: the linkage gear set includes:
the driving wheel is fixedly connected with the outer side face of one end, far away from the driving piece, of the connecting shaft and is arranged outside the processing box;
the driven wheel and the outer side face, far away from one end of the driving piece, of the other connecting shaft are fixedly connected and arranged outside the processing box, and the driven wheel is meshed with the driving wheel.
5. The apparatus for pulverizing a raw material for a degradable film made of straw as set forth in claim 1, wherein: the screen assembly includes:
the connecting rod is connected to the inside of the processing box in a sliding manner, and the middle part of one connecting rod is fixedly connected with a rectangular frame;
the screening frame is positioned between the two connecting rods, two ends of the screening frame are fixedly connected with the two connecting rods respectively, and a filter screen is fixedly arranged in the middle of the screening frame;
the elastic piece is sleeved on the outer side face of the connecting rod and symmetrically arranged relative to the processing box, and two ends of the elastic piece are fixedly connected with the connecting rod and the outer wall of the processing box respectively.
6. The apparatus of claim 3, wherein the crushing means comprises: the link gear includes:
the gear set is rotationally connected to one end, positioned at the driving piece, of the processing box;
the worm gear set is rotatably connected to one end, located at the rectangular frame, of the machining box, and the worm gear set is in transmission connection with the gear set.
7. The apparatus for pulverizing a raw material for a degradable film made of straw as set forth in claim 6, wherein: the gear set includes:
the first bevel gear is fixedly connected to the outer side face of the first connecting shaft, is positioned at one end of the driving piece and is arranged inside the processing box;
the transmission shaft is rotatably connected to one end, positioned at the driving part, of the processing box;
and the second bevel gear is fixedly connected to one end, located on the first bevel gear, of the outer side surface of the transmission shaft and is meshed with the first bevel gear.
8. The apparatus for pulverizing a raw material for a degradable film made of straw as set forth in claim 7, wherein: the worm gear set includes:
the worm wheel is rotationally connected inside the processing box, one end, located on the connecting rod, of the worm wheel is fixedly connected with a fixing block, and the fixing block slides along a rectangular frame path;
and the worm is fixedly connected to the outer side surface of the transmission shaft and is meshed with the worm wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122554745.0U CN216853129U (en) | 2021-10-22 | 2021-10-22 | Membrane raw material crushing device for preparing degradation by using straws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122554745.0U CN216853129U (en) | 2021-10-22 | 2021-10-22 | Membrane raw material crushing device for preparing degradation by using straws |
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| Publication Number | Publication Date |
|---|---|
| CN216853129U true CN216853129U (en) | 2022-07-01 |
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| CN202122554745.0U Active CN216853129U (en) | 2021-10-22 | 2021-10-22 | Membrane raw material crushing device for preparing degradation by using straws |
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| CN (1) | CN216853129U (en) |
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- 2021-10-22 CN CN202122554745.0U patent/CN216853129U/en active Active
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