CN224028112U - Cutter jaw combined waste plastic crusher - Google Patents
Cutter jaw combined waste plastic crusherInfo
- Publication number
- CN224028112U CN224028112U CN202520743483.8U CN202520743483U CN224028112U CN 224028112 U CN224028112 U CN 224028112U CN 202520743483 U CN202520743483 U CN 202520743483U CN 224028112 U CN224028112 U CN 224028112U
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- CN
- China
- Prior art keywords
- crushing
- cutter
- cylindrical plate
- main shaft
- blade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
本实用新型涉及破碎机技术领域，且公开了一种刀爪组合式废旧塑料破碎机，包括机体；粉碎组件，所述粉碎组件包括有第一圆柱板和第二圆柱板，第一圆柱板与第二圆柱板之间设置有粉碎刀单元和粉碎爪单元；所述粉碎刀单元包括有圆形刀片、固定刀部件和旋转轴，固定刀部件包括有安装条和刀具；所述粉碎爪单元包括有破碎爪、主轴和斜刀部。通过设置粉碎组件，圆形刀片在旋转过程中对废旧塑料件进行破碎，破碎工作中刀具配合破碎爪对塑料件进行破碎，通过设置刀体呈“斜锥”形，刀体锥形尖端优先成为应力集中点，控制断裂起始位置，能减少塑料断裂所需能量，进一步提升破碎效率。
This utility model relates to the field of crusher technology and discloses a blade-claw combined waste plastic crusher, including a machine body and a crushing assembly. The crushing assembly includes a first cylindrical plate and a second cylindrical plate, with a crushing blade unit and a crushing claw unit disposed between the first cylindrical plate and the second cylindrical plate. The crushing blade unit includes a circular blade, a fixed blade component, and a rotating shaft. The fixed blade component includes a mounting strip and a cutting tool. The crushing claw unit includes a crushing claw, a main shaft, and an inclined blade section. By setting the crushing assembly, the circular blade crushes waste plastic parts during rotation. During crushing, the cutting tool works with the crushing claw to crush the plastic parts. By setting the blade body to an "inclined cone" shape, the cone tip of the blade body preferentially becomes a stress concentration point, controlling the fracture initiation position, reducing the energy required for plastic fracture, and further improving crushing efficiency.
Description
Technical Field
The utility model relates to the technical field of crushers, in particular to a cutter jaw combined type waste plastic crusher.
Background
The plastic crusher is a mechanical device for crushing plastic materials, and is mainly used for decomposing various plastic particles, films and other irregular wastes into smaller particles or sheet materials so as to facilitate subsequent treatment and reuse.
The utility model discloses a crushing cutter assembly and a plastic crusher comprising the same, wherein the crushing cutter assembly comprises a crushing box, two groups of crushing rollers arranged in the crushing box, a plurality of groups of crushing blades are fixedly connected to the outer sides of the crushing rollers, and mounting mechanisms which are arranged at two ends of the crushing rollers and are convenient to mount the crushing rollers, the mounting mechanisms comprise mounting plates which are fixed at two ends of the crushing rollers, two groups of mounting blocks are fixed at one side of each mounting plate, and a driving rod is arranged at one side of each mounting block.
The prior art sets up the installation mechanism and conveniently installs the follow-up crushing roller and dismantles, conveniently dismantles the change to crushing blade, but in carrying out crushing work, often need go through many times of repeated crushing operation between crushing blade and the working of plastics, just can progressively smash the working of plastics into the graininess that meets the requirements, and this process is longer consuming time not only, has also put forward higher requirement to the continuous running ability of equipment moreover, leads to the crushing efficiency of whole device relatively lower, is difficult to satisfy large-scale, efficient production demand.
Therefore, a person skilled in the art provides a cutter jaw combined waste plastic crusher to solve the problems set forth in the background art.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a cutter jaw combined waste plastic crusher, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model is realized by the following technical scheme:
A cutter jaw combined type waste plastic crusher comprises a crusher body, a crushing assembly and a crushing assembly, wherein the crusher body is placed on the ground through a supporting column, a feed hopper for feeding is installed on the top end of the crusher body in a penetrating mode, a discharge chute for discharging is installed on one side of the crusher body in a penetrating mode, the crushing assembly is arranged in a crusher body cavity and comprises a first cylindrical plate and a second cylindrical plate which are fixed in the crusher body cavity in a limiting mode, a crushing cutter unit and a crushing cutter unit are arranged between the first cylindrical plate and the second cylindrical plate, the crushing cutter unit comprises a circular cutter, a fixed cutter part and a rotating shaft, the fixed cutter part comprises a mounting strip and a cutter, a mounting cavity is formed in one side, close to a main shaft, of the cutter at equal intervals, of the cutter, the crushing cutter unit comprises a crushing cutter, a main shaft and an oblique cutter part, and the oblique cutter part is installed in the corresponding mounting cavity.
According to the cutter jaw combined waste plastic crusher, the main shaft is movably arranged in the cavity of the crusher body, the main shaft movably penetrates through the first cylindrical plate and the second cylindrical plate, the driven wheel is fixedly arranged at one end of the main shaft, the driving wheel is fixedly arranged at the output end of the driving motor, and a belt is sleeved between the driving wheel and the driven wheel.
According to the cutter jaw combined waste plastic crusher, the axial lead of the main shaft is overlapped with the axial leads of the first cylindrical plate and the second cylindrical plate, the circular blades are positioned right above the main shaft, the circular blades are multiple groups, and the rotating shaft movably penetrates through the centers of the multiple groups of circular blades.
According to the cutter jaw combined waste plastic crusher, the crushing jaws are fixedly arranged on the outer wall of the main shaft, the crushing jaws are spirally distributed on the outer wall of the main shaft, and the circular blades movably penetrate through gaps between two adjacent groups of crushing jaws below.
According to the combined waste plastic crusher with the cutter claw, one end of the main shaft is fixedly penetrated with a first gear, one end of the rotating shaft is movably penetrated with a second cylindrical plate and fixedly penetrated with a second gear, the second gear is movably meshed with the first gear, the rotating shaft and the main shaft are jointly movably clamped with a limiting and reinforcing box, and the other end of the rotating shaft is movably arranged on one side of the first cylindrical plate.
According to the cutter jaw combined waste plastic crusher, the mounting strip is fixedly arranged between the first cylindrical plate and the second cylindrical plate, the cutter and the mounting strip are fixed through screws, and the inclined cutter part movably penetrates through a gap between two adjacent groups of crushing jaws on one side.
According to the combined waste plastic crusher with the cutter claw, the inclined cutter part comprises a cutter body and a rectangular block, a threaded hole is formed in one side of the rectangular block, the rectangular block is fixed with the cutter through a screw, the cutter body is arranged at the top end of the rectangular block, a supporting block is fixedly arranged between the cutter body and the rectangular block, the supporting block is in a right triangle shape, and the cutter body is in an inclined cone shape.
The utility model provides a cutter jaw combined type waste plastic crusher which has the advantages that a crushing assembly is arranged, a round cutter blade crushes waste plastic parts in the rotating process, a cutter is fixed on a mounting bar, in the crushing work, the cutter is matched with the crushing jaw to crush the plastic parts, a rectangular block is arranged in a mounting cavity through a screw, a cutter body is fixedly arranged on the rectangular block, the cutter body is in an oblique cone shape, the conical tip of the cutter body is a stress concentration point preferentially, the starting position of fracture is controlled, the energy required by plastic fracture can be reduced, and the crushing efficiency is further improved.
Drawings
FIG. 1 is a schematic view of the appearance structure of a jaw combination type waste plastic crusher according to the present utility model;
Fig. 2 is a schematic perspective view of a crushing assembly of the jaw combination type waste plastic crusher;
FIG. 3 is a schematic diagram showing a perspective structure of a crushing assembly of the cutter jaw combined type waste plastic crusher;
FIG. 4 is a schematic diagram showing the positional relationship between the crushing claw, the main shaft and the fixed blade of the combined type waste plastic crusher;
FIG. 5 is a perspective view of a stationary blade component of a jaw combination waste plastic crusher of the present utility model;
Fig. 6 is a perspective view of an oblique cutter part of the cutter jaw combined type waste plastic crusher.
Legend description:
10. The device comprises a machine body, 11, a feed hopper, 12, a discharge chute, 13, a main shaft, 14, a first cylindrical plate, 15, a second cylindrical plate, 16, a crushing claw, 17, a circular blade, 18, a fixed component, 19, a rotating shaft, 20, a first gear, 21, a second gear, 22, a limit reinforcing box, 23, a mounting strip, 24, a cutter, 25, a mounting cavity, 26, an inclined cutter part, 27, a rectangular block, 28, a cutter body, 29, a supporting block, 30 and a threaded hole.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-6, the utility model discloses a cutter jaw combined type waste plastic crusher, which comprises a crusher body 10, wherein the crusher body 10 is placed on the ground through a supporting column, a feed hopper 11 for feeding is arranged at the top end of the crusher body 10 in a penetrating manner, a discharge chute 12 for discharging is arranged at the side surface of the crusher body 10 in a penetrating manner, a driving motor is arranged at one side of the crusher body 10, a crushing assembly is arranged in a cavity of the crusher body 10 and comprises a first cylindrical plate 14 and a second cylindrical plate 15 which are fixed in the cavity of the crusher body 10 in a limiting manner, a crushing cutter unit and a crushing cutter unit are arranged between the first cylindrical plate 14 and the second cylindrical plate 15, the crushing cutter unit comprises a circular cutter blade 17, a fixed cutter part 18 and a rotating shaft 19, the fixed cutter part 18 comprises a mounting strip 23 and a cutter 24, a mounting cavity 25 is formed at the side of the cutter 24 close to a main shaft 13 in an equidistant manner, the crushing cutter unit comprises a crushing cutter 16, a main shaft 13 and an oblique cutter part 26, and the oblique cutter part 26 is arranged in the corresponding mounting cavity 25.
Specifically, waste plastic parts enter the cavity of the machine body 10 through the feeding hopper 11, the waste plastic parts are crushed in the rotating process by the aid of the crushing assembly, the crushing claw 16 and the fixed cutter component 18 are matched to further crush the crushed plastic parts into smaller particles, the circular blade 17 movably penetrates through gaps between two adjacent groups of crushing claws 16 below, the plastic parts in the gaps are further crushed, plastic particles are prevented from being blocked between the two groups of crushing claws 16, and the crushing cutter unit and the crushing claw unit are matched with each other, so that the crushing efficiency of the device is improved.
As shown in fig. 1-2, the main shaft 13 is movably installed in the cavity of the machine body 10, the main shaft 13 movably penetrates through the first cylindrical plate 14 and the second cylindrical plate 15, one end of the main shaft 13 is fixedly provided with a driven wheel, the output end of the driving motor is fixedly provided with a driving wheel, and a belt is sleeved between the driving wheel and the driven wheel.
Specifically, during operation, the driving wheel at the output end of the driving motor drives the driven wheel at one end of the main shaft 13 to rotate through the belt, so as to drive the main shaft 13 to rotate, the crushing claw 16 is fixedly arranged on the outer wall of the main shaft 13, and the main shaft 13 drives the crushing claw 16 to synchronously rotate.
As shown in fig. 3, the axis of the main shaft 13 coincides with the axes of the first cylindrical plate 14 and the second cylindrical plate 15, the circular blades 17 are located right above the main shaft 13, the circular blades 17 are multiple groups, and the rotating shaft 19 movably penetrates through the centers of the multiple groups of circular blades 17.
Through setting up spindle 13 axial lead and first cylinder board 14, the coincidence of second cylinder board 15 axial lead, circular blade 17 is located spindle 13 directly over, and circular blade 17 is the multiunit, and rotation axis 19 activity runs through the center department of multiunit circular blade 17, and circular blade 17 breaks into multiple parts with the working of plastics in the rotatory in-process, accomplishes the preliminary treatment to the working of plastics.
One end of the main shaft 13 is fixedly penetrated with a first gear 20, one end of the rotary shaft 19 is movably penetrated through the second cylindrical plate 15 and is fixedly penetrated with a second gear 21, the second gear 21 is movably meshed with the first gear 20, the rotary shaft 19 and the main shaft 13 are jointly movably clamped with a limit reinforcing box 22, and the other end of the rotary shaft 19 is movably arranged on one side of the first cylindrical plate 14.
Specifically, through setting up the fixed first gear 20 that runs through of one end of main shaft 13, the one end activity of rotation axis 19 runs through second cylinder board 15 and fixed second gear 21 that runs through, second gear 21 and first gear 20 movable engagement, main shaft 13 rotation realizes the rotary drive of rotation axis 19 through first gear 20 transmission second gear 21, and rotation axis 19 drives multiunit circular blade 17 and rotates, through setting up spacing reinforcement box 22 further improves the stability of device.
As shown in fig. 4, the crushing claws 16 are fixedly installed on the outer wall of the main shaft 13, the crushing claws 16 are spirally distributed on the outer wall of the main shaft 13, and the circular blades 17 movably penetrate through gaps between two adjacent groups of crushing claws 16 below.
Specifically, through setting up broken claw 16 and being the spiral distribution at main shaft 13 outer wall, broken claw 16 follows main shaft 13 rotatory, and when broken claw 16 top passed through fixed knife part 18, carry out crushing work with the working of plastics, be the heliciform at main shaft 13 outer wall through setting up broken claw 16, crushing effect is better, through setting up the clearance between two adjacent broken claws 16 of circular blade 17 activity through below, circular blade 17 can carry out the breakage to the working of plastics between two broken claws 16 of group, avoids the working of plastics to block in the clearance, still improves crushing efficiency simultaneously.
As shown in fig. 5-6, the mounting bar 23 is fixedly arranged between the first cylindrical plate 14 and the second cylindrical plate 15, the cutter 24 and the mounting bar 23 are fixed by screws, and the inclined cutter portion 26 movably penetrates through a gap between two adjacent groups of crushing claws 16 at one side. The oblique knife part 26 comprises a knife body 28 and a rectangular block 27, a threaded hole 30 is formed in one side of the rectangular block 27, the rectangular block 27 and the knife 24 are fixed through screws, the knife body 28 is arranged at the top end of the rectangular block 27, a supporting block 29 is fixedly arranged between the knife body 28 and the rectangular block 27, the supporting block 29 is in a right-angled triangle shape, and the knife body 28 is in an oblique cone shape.
Specifically, through setting up installation strip 23 fixed mounting between first cylinder board 14 and second cylinder board 15, cutter 24 is fixed on installation strip 23, in crushing work, cutter 24 cooperates broken claw 16 to carry out the breakage to the working of plastics, through setting up rectangular block 27 and installing in installation cavity 25 through the screw, cutter body 28 fixed mounting is on rectangular block 27, cutter body 28 is "oblique cone" shape, cutter body 28 toper pointed end is preferential becomes stress concentration point, control fracture initiation point, can reduce the required energy of plastics fracture, further promote crushing efficiency.
The utility model relates to a cutter jaw combined type waste plastic crusher, which has the concrete working principle that waste plastic pieces enter a cavity of a crusher body 10 through a feed hopper 11, a crushing assembly is arranged, a circular cutter blade 17 crushes the waste plastic pieces in the rotating process, a cutter 24 is fixed on a mounting strip 23, in the crushing process, the cutter 24 is matched with the crushing cutter blade 16 to crush the plastic pieces, a rectangular block 27 is arranged in the mounting cavity 25 through screws, a cutter body 28 is fixedly arranged on the rectangular block 27, the cutter body 28 is in an inclined cone shape, the conical tip of the cutter body 28 is preferentially used as a stress concentration point, the starting position of fracture is controlled, the energy required by plastic fracture can be reduced, the crushing efficiency is further improved, the crushing cutter blade 16 is arranged to be in spiral distribution on the outer wall of a main shaft 13, the crushing cutter blade 16 rotates along with the main shaft 13, the top end of the crushing cutter blade 16 passes through a fixed cutter part 18, the plastic pieces are crushed, the crushing effect is better by arranging the crushing cutter blade 16 to be in spiral on the outer wall of the main shaft 13, gaps between two groups of the adjacent crushing cutter blades 16 are movably arranged, the crushing cutter blade 17 can clamp the two groups of the plastic pieces between the two groups of the crushing cutter blades 16, and the plastic pieces can be prevented from being blocked in the crushing gap.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. The utility model provides a sword claw combination formula waste plastic breaker which characterized in that includes:
The machine body (10), the machine body (10) is placed on the ground through the support column, a feed hopper (11) for feeding is arranged at the top end of the machine body (10) in a penetrating manner, a discharge chute (12) for discharging is arranged at the side surface of the machine body (10) in a penetrating manner, and a driving motor is arranged at one side of the machine body (10);
The crushing assembly is arranged in the cavity of the machine body (10) and comprises a first cylindrical plate (14) and a second cylindrical plate (15) which are fixed in the cavity of the machine body (10) in a limiting mode, and a crushing cutter unit and a crushing claw unit are arranged between the first cylindrical plate (14) and the second cylindrical plate (15);
The crushing cutter unit comprises a circular cutter blade (17), a fixed cutter component (18) and a rotating shaft (19), wherein the fixed cutter component (18) comprises a mounting strip (23) and a cutter (24), and a mounting cavity (25) is formed in one side, close to the main shaft (13), of the cutter (24) at equal intervals;
The crushing claw unit comprises a crushing claw (16), a main shaft (13) and an inclined cutter part (26), wherein the inclined cutter part (26) is arranged in a corresponding mounting cavity (25).
2. The cutter jaw combined type waste plastic crusher as claimed in claim 1, wherein the main shaft (13) is movably arranged in a cavity of the machine body (10), the main shaft (13) movably penetrates through the first cylindrical plate (14) and the second cylindrical plate (15), a driven wheel is fixedly arranged at one end of the main shaft (13), a driving wheel is fixedly arranged at the output end of the driving motor, and a belt is sleeved between the driving wheel and the driven wheel.
3. The cutter jaw combined type waste plastic crusher as claimed in claim 1, wherein the axis of the main shaft (13) coincides with the axes of the first cylindrical plate (14) and the second cylindrical plate (15), the circular blades (17) are positioned right above the main shaft (13), the circular blades (17) are in a plurality of groups, and the rotating shaft (19) movably penetrates through the centers of the plurality of groups of circular blades (17).
4. The combined waste plastic crusher with the cutter blades as claimed in claim 1, wherein the crushing blades (16) are fixedly arranged on the outer wall of the main shaft (13), the crushing blades (16) are spirally distributed on the outer wall of the main shaft (13), and the circular blades (17) movably penetrate through gaps between two adjacent groups of the crushing blades (16) below.
5. The cutter jaw combined type waste plastic crusher as claimed in claim 1, wherein one end of the main shaft (13) is fixedly penetrated with a first gear (20), one end of the rotary shaft (19) is movably penetrated through the second cylindrical plate (15) and fixedly penetrated with a second gear (21), the second gear (21) is movably meshed with the first gear (20), the rotary shaft (19) and the main shaft (13) are jointly movably clamped with a limit reinforcing box (22), and the other end of the rotary shaft (19) is movably arranged on one side of the first cylindrical plate (14).
6. The combined waste plastic crusher with the blades and the claws according to claim 1, wherein the mounting strip (23) is fixedly arranged between the first cylindrical plate (14) and the second cylindrical plate (15), the cutter (24) and the mounting strip (23) are fixed by screws, and the inclined cutter part (26) movably penetrates through a gap between two groups of adjacent crushing claws (16) at one side.
7. The combined waste plastic crusher with the blades and the claws, as set forth in claim 6, characterized in that the oblique blade portion (26) comprises a blade body (28) and a rectangular block (27), a threaded hole (30) is formed in one side of the rectangular block (27), the rectangular block (27) and the blade (24) are fixed through screws, the blade body (28) is mounted at the top end of the rectangular block (27), a supporting block (29) is fixedly mounted between the blade body (28) and the rectangular block (27), the supporting block (29) is in a right triangle shape, and the blade body (28) is in an oblique cone shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520743483.8U CN224028112U (en) | 2025-04-18 | 2025-04-18 | Cutter jaw combined waste plastic crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520743483.8U CN224028112U (en) | 2025-04-18 | 2025-04-18 | Cutter jaw combined waste plastic crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN224028112U true CN224028112U (en) | 2026-03-24 |
Family
ID=99124035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520743483.8U Active CN224028112U (en) | 2025-04-18 | 2025-04-18 | Cutter jaw combined waste plastic crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN224028112U (en) |
-
2025
- 2025-04-18 CN CN202520743483.8U patent/CN224028112U/en active Active
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