CN217527801U - Plastic crusher for tailing treatment - Google Patents
Plastic crusher for tailing treatment Download PDFInfo
- Publication number
- CN217527801U CN217527801U CN202221500965.3U CN202221500965U CN217527801U CN 217527801 U CN217527801 U CN 217527801U CN 202221500965 U CN202221500965 U CN 202221500965U CN 217527801 U CN217527801 U CN 217527801U
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- CN
- China
- Prior art keywords
- plastics
- screening net
- screening
- chassis
- cam
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- 229920003023 plastic Polymers 0.000 title claims abstract description 44
- 239000004033 plastic Substances 0.000 title claims abstract description 44
- 238000012216 screening Methods 0.000 claims abstract description 35
- 230000000694 effects Effects 0.000 abstract description 14
- 230000009471 action Effects 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 3
- 230000001174 ascending effect Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 238000007873 sieving Methods 0.000 description 12
- 239000004744 fabric Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 229920000426 Microplastic Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
Images
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to a breaker technical field just discloses a plastics breaker for tails is handled, including chassis exterior, chassis exterior's top is provided with the inlet pipe that is used for the feeding, and chassis exterior's inside is provided with two crushing rollers that are used for breakage. The utility model discloses in, plastics after the breakage leak to the screening net through the small opening on, it is rotatory that control motor operation drives the cam, can with spacing support frame mutual contact and upwards extrude spacing support the frame when the cam is rotatory, movable mounting's screening net receives ascending effort and upwards slides this moment, the spring is compressed, rotate to with spacing support when a mutual separation when the cam, the activity screening net slides down under the elasticity of spring and self action of gravity, drive the screening net and do law shake about the machine case shell is inside with this, pile up the plastics of treating the screening on the screening net this moment and can follow screening net vibrations and screening, thereby avoid plastics to pile up on the screening net and lead to the not good problem of screening effect.
Description
Technical Field
The utility model relates to a breaker technical field especially relates to a plastics breaker for tails is handled.
Background
A plastics shredder is disclosed by the search application No. (CN 214725614U).
In the technical scheme, the method comprises the following steps: the method comprises the following steps: a housing; the screen is arranged in the shell and divides the inner space of the shell into a crushing bin positioned above and a crushed material collecting bin positioned below; a pair of crushing rollers arranged side by side, each crushing roller being rotatably arranged in the crushing bin, the rotation axis of each crushing roller extending horizontally; a pair of rotary drive mechanisms, each rotary drive mechanism being connected to each crushing roller to drive each crushing roller to rotate; the pair of baffle plates are arranged in the crushing bin, one end of each baffle plate is connected to the shell, the other end of each baffle plate extends to the lower side of each crushing roller, each baffle plate is spaced from the corresponding crushing roller by a certain distance, a fixed crushing knife is arranged on one side, facing the corresponding crushing roller, of each baffle plate, and the other ends of the pair of baffle plates are spaced from each other. The utility model discloses a plastics breaker can improve the crushing efficiency to plastics to and improve plastic granules size distribution's homogeneity, but when utilizing the screen cloth to sieve plastics, the rigidity of screen cloth, when plastics were leaked down, partial plastics can pile up on the screen cloth, and plastics pile up when the screening can lead to the not good problem of screening effect.
To this end, we propose a plastic crusher for the treatment of tailings.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a plastics breaker for tails is handled.
In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, a plastics breaker for tails is handled, including chassis exterior, chassis exterior's top is provided with the inlet pipe that is used for the feeding, chassis exterior's inside is provided with two crushing rollers that are used for broken, chassis exterior's inside movable mounting has the installing frame, the inside fixed mounting of installing frame has the screening net, the cross section of screening net is the V-arrangement, two movable grooves have been seted up to chassis exterior's inner wall symmetry, the inside fixed mounting in movable groove has the spring, chassis exterior's inner wall symmetry fixed mounting has two motors, the outer wall fixed mounting of the output shaft of motor has the cam, the bottom fixed mounting of installing frame has two spacing supports the frame.
Preferably, the outer wall of the mounting frame is symmetrically and fixedly provided with two extending blocks movably connected with the corresponding movable grooves, and the lower ends of the springs are fixedly connected with the tops of the extending blocks.
Preferably, two collision baffles are symmetrically and fixedly mounted on the inner wall of the chassis shell, and each collision baffle is formed by combining a rod with a V-shaped cross section and a hemispherical block.
Preferably, an air supply plate is fixedly mounted inside the case shell, and a through hole is formed in the top of the air supply plate.
Preferably, the air supply plate is inclined downwards, and the number of the leakage holes is set according to the top area of the air supply plate.
Advantageous effects
The utility model provides a plastics breaker for tails is handled. The method has the following beneficial effects:
(1) This a plastics breaker for tails is handled, there is the installing frame through the inside movable mounting at the chassis exterior, the inside fixed mounting of installing frame has the screening net, when carrying out the breakage to plastics, pass through the inside of inlet pipe input chassis exterior with plastics, two crushing rollers carry out the breakage to plastics, plastics after the breakage drop to on the screening net, the control motor operation drives the cam rotation, can with spacing support frame contact each other and upwards extrude spacing support frame when the cam is rotatory, movable mounting's screening net receives ascending effort and upwards slides this moment, the spring is compressed, rotate to with spacing support frame alternate segregation when the cam, the activity screening net slides down under the elasticity of spring and self action of gravity, with this drive screening net at chassis exterior inside do law shake from top to bottom, pile up at this moment and wait that the plastics of screening net can follow the screening net vibrations and sieve, thereby avoid plastics to pile up at the screening net and lead to the not good problem of screening effect.
(2) This a plastics breaker for tails is handled, there are two collision baffles through inside symmetry fixed mounting at the case shell, can contact each other with collision baffle when the screening net is under the effect of cam and spring when making a round trip to shake about the inside of case shell, when screening net and collision baffle contact each other, the screening net can receive collision baffle's striking, the screening net can produce certain vibrations in order to improve the screening effect this moment, collision baffle is formed for the combination of the pole of V-arrangement and a hemisphere piece by a cross section simultaneously, when plastics after the breakage leaks through the through-hole on the air supply board, collision baffle can play certain effect that blocks in order to avoid the inside problem of plastics leak into the movable trough to the plastics that leak down.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of a chassis housing according to the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Illustration of the drawings:
1. a chassis housing; 2. a feed pipe; 3. a crushing roller; 4. a wind feeding plate; 5. a leak hole is formed; 6. a motor; 7. a cam; 8. a movable groove; 9. a spring; 10. installing a frame; 11. screening the net; 12. an extension block; 13. limiting and propping the frame; 14. and (4) impacting the baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b): a plastic crusher for treating tailings is shown in figures 1-3 and comprises a chassis shell 1, wherein the chassis shell 1 is of a rectangular hollow structure, a feeding pipe 2 for feeding is arranged at the top of the chassis shell 1, the feeding pipe 2 is a quadrangular frustum pyramid-shaped hollow pipe, two crushing rollers 3 for crushing are arranged inside the chassis shell 1, the crushing rollers 3 are driven by a motor, an air supply plate 4 is fixedly arranged inside the chassis shell 1, the air supply plate 4 is of a rectangular structure, the air supply plate 4 is inclined downwards, a through hole 5 is formed in the top of the air supply plate 4, the through hole 5 is a rectangular through hole, the number of the through holes 5 is formed according to the top area of the air supply plate 4, two air inlet holes are symmetrically formed in the outer wall of the chassis shell 1 and are connected with an external fan, a mounting frame 10 is movably arranged inside the chassis shell 1, the cross section of the mounting frame 10 is of a V shape, and the mounting frame 10 is of a frame-shaped structure, the outer wall of the mounting frame 10 is contacted with the inner wall of the chassis shell 1, the screening net 11 is fixedly mounted inside the mounting frame 10, the cross section of the screening net 11 is V-shaped, two movable grooves 8 are symmetrically formed in the inner wall of the chassis shell 1, the movable grooves 8 are rectangular grooves, two extending blocks 12 movably connected with the corresponding movable grooves 8 are symmetrically and fixedly mounted on the outer wall of the mounting frame 10, the extending blocks 12 are of a rectangular structure, springs 9 are fixedly mounted inside the movable grooves 8, the lower ends of the springs 9 are fixedly connected with the tops of the extending blocks 12, two motors 6 are symmetrically and fixedly mounted on the inner wall of the chassis shell 1, a cam 7 is fixedly mounted on the outer wall of an output shaft of each motor 6, two limiting support frames 13 are fixedly mounted at the bottom of the mounting frame 10, the cross section of each limiting support frame 13 is inverted U-shaped, and the cam 7 can be contacted with the inner walls of the limiting support frames 13, two collision baffles 14 are symmetrically and fixedly installed on the inner wall of the chassis shell 1, each collision baffle 14 is formed by combining a rod with a V-shaped cross section and a hemispherical block, and the collision baffles 14 can be in contact with the top of the screening net 11.
The utility model discloses a theory of operation: when plastics are crushed, the plastics are input into the case shell 1 through the feeding pipe 2, the plastics are crushed by the two crushing rollers 3, the crushed plastics fall onto the air supply plate 4 and leak onto the sieving net 11 through the through holes 5, the control motor 6 operates to drive the cam 7 to rotate, the cam 7 is in contact with the limiting abutting frame 13 when rotating and extrudes the limiting abutting frame 13 upwards, the movably installed sieving net 11 slides upwards under the action of an upward acting force, the spring 9 is compressed, when the cam 7 rotates to be separated from the limiting abutting frame 13, the movable sieving net 11 slides downwards under the action of the elastic force of the spring 9 and the self gravity, so that the sieving net 11 is driven to shake up and down regularly inside the case shell 1, and the plastics to be sieved accumulated on the sieving net 11 can shake and sieve along with the sieving net 11, so that the problem that the sieving effect is poor due to the fact that the plastics are accumulated on the sieving net 11 is avoided; through there are two collision baffles 14 at the inside symmetry fixed mounting of chassis exterior 1, can contact each other with collision baffle 14 when sieving net 11 makes a round trip to shake under cam 7 and spring 9's effect about the inside of chassis exterior 1, when sieving net 11 and collision baffle 14 contact each other, sieving net 11 can receive collision baffle 14's striking, sieving net 11 can produce certain vibrations this moment in order to improve the screening effect, collision baffle 14 is formed for the combination of the pole of V-arrangement and a hemisphere piece by a cross section simultaneously, when plastics after the breakage leak down through the through-hole 5 on the air feed plate 4, collision baffle 14 can play certain effect of blockking in order to avoid the problem that plastics leak into the inside of activity groove 8 to the plastics that leak down.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A plastic crusher for tailing processing, comprising a chassis housing (1), the top of the chassis housing (1) is provided with a feeding pipe (2) for feeding, the inside of the chassis housing (1) is provided with two crushing rollers (3) for crushing, characterized in that: the inside movable mounting of chassis exterior (1) has installing frame (10), the inside fixed mounting of installing frame (10) has screening net (11), the cross section of screening net (11) is the V-arrangement, two movable groove (8) have been seted up to the inner wall symmetry of chassis exterior (1), the inside fixed mounting of movable groove (8) has spring (9), the inner wall symmetry fixed mounting of chassis exterior (1) has two motors (6), the outer wall fixed mounting of the output shaft of motor (6) has cam (7), the bottom fixed mounting of installing frame (10) has two spacing to support frame (13).
2. A plastics crusher for tailings disposal according to claim 1, wherein: the outer wall of the mounting frame (10) is symmetrically and fixedly provided with two extending blocks (12) which are movably connected with the corresponding movable grooves (8), and the lower ends of the springs (9) are fixedly connected with the tops of the extending blocks (12).
3. A plastics shredder for the treatment of tailings, according to claim 1, wherein: two collision baffles (14) are symmetrically and fixedly mounted on the inner wall of the case shell (1), and each collision baffle (14) is formed by combining a rod with a V-shaped cross section and a hemispherical block.
4. A plastics shredder for the treatment of tailings, according to claim 1, wherein: an air supply plate (4) is fixedly mounted inside the case shell (1), and a through hole (5) is formed in the top of the air supply plate (4).
5. A plastics crusher for tailings disposal according to claim 4, wherein: the air supply plate (4) is downward inclined, and the number of the through holes (5) is set according to the top area of the air supply plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221500965.3U CN217527801U (en) | 2022-06-15 | 2022-06-15 | Plastic crusher for tailing treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221500965.3U CN217527801U (en) | 2022-06-15 | 2022-06-15 | Plastic crusher for tailing treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217527801U true CN217527801U (en) | 2022-10-04 |
Family
ID=83419541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221500965.3U Active CN217527801U (en) | 2022-06-15 | 2022-06-15 | Plastic crusher for tailing treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217527801U (en) |
-
2022
- 2022-06-15 CN CN202221500965.3U patent/CN217527801U/en active Active
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