CN219486272U - Cutter convenient to installation for plastic crusher - Google Patents

Cutter convenient to installation for plastic crusher Download PDF

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Publication number
CN219486272U
CN219486272U CN202320350528.6U CN202320350528U CN219486272U CN 219486272 U CN219486272 U CN 219486272U CN 202320350528 U CN202320350528 U CN 202320350528U CN 219486272 U CN219486272 U CN 219486272U
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CN
China
Prior art keywords
wall
cutter
block
bolt
plastic crusher
Prior art date
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Active
Application number
CN202320350528.6U
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Chinese (zh)
Inventor
陈俊
吕浩东
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Shanghai Handian New Materials Co ltd
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Shanghai Handian Technology Co ltd
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Priority to CN202320350528.6U priority Critical patent/CN219486272U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/52Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

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  • Crushing And Pulverization Processes (AREA)

Abstract

The utility model discloses a cutter for a plastic crusher, which is convenient to install, and belongs to the technical field of plastic crusher cutter installation.

Description

Cutter convenient to installation for plastic crusher
Technical Field
The utility model relates to the technical field of plastic crusher cutter installation, in particular to a cutter for a plastic crusher, which is convenient to install.
Background
The plastic crusher is used for crushing waste plastics and factory plastic scraps, the plastic crusher is widely applied to waste plastics regeneration and factory plastic scraps recycling, the plastic crusher drives the movable cutter head to rotate at a high speed through the motor, the trend of relative movement between the movable cutter head and the fixed cutter is that the gap formed between the movable cutter and the fixed cutter is utilized to cause plastic crushing and shearing of the notch, so that large plastic blocks are crushed, and the crushed plastic is filtered and output to the size of plastic particles through the screen.
At present, chinese patent with publication number CN216368301U discloses a breaker convenient to change cutter, the top central point of mount pad puts fixed mounting has the processing case, the motor has all been fixed to add on the both sides upper portion of processing case, first discharge gate has been seted up to the lateral wall of one side central point of processing case put, this breaker convenient to change cutter, through the pull handle of drop-down connection case one side, drive the threaded rod and rotate, drive movable block and rotate when the threaded rod rotates, the position of movable block becomes violently by erectly, one side of movable block promotes the movable connecting block for movable connecting block closely laminates with fixed connecting block, the draw-in groove of movable connecting block and fixed connecting block is fixed the second pivot, the second pivot is connected with broken blade, as long as upwards move the pull handle when changing the cutter, just can easily take off the cutter, avoid changing the blade to take off the emergence of phenomenon to the whole breaker majority.
The plastic crusher is often used when waste plastic is recycled, the cutter is usually attached to the mounting position of the plastic crusher when the cutter is mounted by the existing plastic crusher, then bolts on two sides of the cutter are firstly fastened, then a user can sequentially fasten the bolts, in the mounting process, the bolts are difficult to find out fixed hole sites, workers are required to adjust the angle of the cutter for many times, the mounting process is complicated, the size of the crushing cutter of the plastic crusher is usually large, the condition that the cutter falls off and hurts people easily occurs on the way of finding out the fixed hole sites by the workers, and the plastic crusher is inconvenient to use.
Disclosure of Invention
The utility model provides a cutter for a plastic crusher, which is convenient to install, and aims to solve the problems that when the cutter is installed in the existing plastic crusher, the cutter is usually close to the installation position of the plastic crusher, then bolts on two sides of the cutter are firstly tightened, then a user can sequentially tighten the bolts, in the installation process, the bolts are difficult to find fixed hole sites, workers are required to adjust the angle of the cutter for many times, the installation process is complicated, the size of the crushing cutter of the plastic crusher is usually large, and the condition that the cutter falls off and hurts people easily occurs in the process of finding the fixed hole sites by the workers, so that the use effect is affected.
The utility model discloses a cutter for a plastic crusher, which is convenient to install, and comprises a processing box, wherein the inner wall of the processing box is rotationally connected with a rotating shaft, the surface of the rotating shaft is bolted with a mounting frame, the inner wall of the mounting frame is bolted with a crushing mechanism, the top of the crushing mechanism is movably connected with a movable block, the bottom of the movable block is bolted with a clamping block, the surface of the clamping block is clamped with the inner wall of the crushing mechanism, and the inner wall of the crushing mechanism is in threaded connection with a bolt;
the crushing mechanism comprises a fixing frame, a fixing plate and a crushing cutter, wherein the right side of the crushing cutter is bolted with the left side of the fixing plate, the surface of the fixing plate is spliced with the inner wall of the fixing frame, the surface of the clamping block is clamped with the inner wall of the fixing plate, and the bottom of the fixing frame is bolted with the inner wall of the mounting frame.
In order to achieve the effect that the bolt rotates on the inner wall of the fixed plate, the cutter for the plastic crusher, which is convenient to install, is preferable, wherein the surface of the bolt is in threaded connection with the inner wall of the fixed plate, and the surface of the bolt is movably connected with the inner wall of the fixed frame.
In order to achieve the effect of fixing the positions of the connecting blocks, the cutter for the plastic crusher, which is convenient to install, is preferably used, the surface of the bolt is movably connected with the connecting blocks, and one side, close to the movable blocks, of the connecting blocks is bolted with the movable blocks.
In order to achieve the effect that the bolt rotates on the inner wall of the connecting block, the tool for the plastic crusher, which is convenient to install, is preferable in the utility model, the inner wall of the connecting block is provided with a through hole matched with the bolt, the inner wall of the fixing frame is provided with a mounting hole matched with the bolt, and the inner wall of the fixing plate is provided with a thread groove matched with the bolt.
In order to achieve the effect that the clamping block moves on the inner wall of the fixing frame, the cutter for the plastic crusher, which is convenient to install, is preferable, the inner wall of the fixing frame is provided with a movable groove matched with the clamping block, and the inner wall of the fixing plate is provided with a limiting groove matched with the clamping block.
In order to achieve the effect of fixing the position of the fixing block, the cutter for the plastic crusher, which is convenient to install, is preferable, wherein the fixing block is bolted to the top of the fixing frame, the connecting plate is bolted to the bottom of the fixing block, and the bottom of the connecting plate is bolted to the top of the fixing frame.
In order to achieve the effect that the movable block moves through the telescopic rod, the cutter for the plastic crusher, which is convenient to install, is preferable, wherein the bottom of the fixed block is bolted with the telescopic rod, and the bottom of the telescopic rod is bolted with the top of the movable block.
In order to achieve the effect that the movable block is ejected out through the spring, the cutter for the plastic crusher, which is convenient to install, is preferable, the spring is welded at the top of the movable block, the top of the spring is welded with the bottom of the fixed block, and the spring is sleeved on the surface of the telescopic rod.
In order to achieve the effect that the fixing plate enters the fixing frame through the mounting groove, the cutter for the plastic crusher, which is convenient to mount, is preferable, the mounting groove matched with the fixing plate for use is formed in the inner wall of the fixing frame, and the right side of the crushing cutter is contacted with the left side of the fixing frame.
In order to achieve the effect of fixing the position of the annular block, the cutter for the plastic crusher, which is convenient to install, is preferably adopted, wherein the annular block is bolted to the inner wall of the processing box, and the inner wall of the annular block is rotationally connected with the surface of the rotating shaft.
Compared with the prior art, the utility model has the beneficial effects that:
this cutter for plastic crusher convenient to installation, through setting up processing case, the pivot, the mounting bracket, broken mechanism, movable block, fixture block and bolt, drive the pivot through the mounting bracket during the use and rotate, make the mounting bracket rotate to suitable mounted position, drive the fixed plate through broken sword and move about, make the fixed plate insert the inner wall of mount, when the fixed plate gets into inside the mount, the fixture block can carry out preliminary fixed with the position of fixed plate, avoid appearing broken sword condition that drops when installing broken sword, then make the bolt rotate in the inside of mount and fixed plate, make the bolt fix the position of fixed plate, avoid broken sword in use to appear shaking the condition at will, convenient to use person uses.
Drawings
FIG. 1 is an overall construction view of a cutter for a plastic crusher, which is convenient to install, according to the present utility model;
FIG. 2 is a diagram showing the structure of a rotary shaft according to the present utility model;
FIG. 3 is a block diagram of a crushing mechanism according to the present utility model;
FIG. 4 is a block diagram of a mount according to the present utility model;
FIG. 5 is a block diagram of a fixed block according to the present utility model;
fig. 6 is a structural view of a telescopic rod according to the present utility model.
In the figure, 1, a processing box; 2. a crushing mechanism; 201. a fixing frame; 202. a fixing plate; 203. a crushing knife; 3. a rotating shaft; 4. a mounting frame; 5. a movable block; 6. a clamping block; 7. a bolt; 8. a connecting block; 9. a through hole; 10. a mounting hole; 11. a thread groove; 12. a movable groove; 13. a limit groove; 14. a fixed block; 15. a connecting plate; 16. a telescopic rod; 17. a spring; 18. a mounting groove; 19. an annular block.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-6, the present utility model provides the following technical solutions: the utility model provides a plastic crusher is with cutter convenient to installation, includes processing case 1, and processing case 1's inner wall rotates and is connected with pivot 3, and pivot 3's surface bolt has mounting bracket 4, and mounting bracket 4's inner wall bolt has broken mechanism 2, broken mechanism 2's top swing joint has movable block 5, and the bottom bolt of movable block 5 has fixture block 6, and fixture block 6's surface and broken mechanism 2's inner wall joint, broken mechanism 2's inner wall threaded connection has bolt 7;
the crushing mechanism 2 comprises a fixing frame 201, a fixing plate 202 and a crushing cutter 203, wherein the right side of the crushing cutter 203 is bolted with the left side of the fixing plate 202, the surface of the fixing plate 202 is spliced with the inner wall of the fixing frame 201, the surface of a clamping block 6 is clamped with the inner wall of the fixing plate 202, and the bottom of the fixing frame 201 is bolted with the inner wall of the mounting frame 4.
In this embodiment: through setting up processing case 1, pivot 3, mounting bracket 4, broken mechanism 2, movable block 5, fixture block 6 and bolt 7, drive pivot 3 through mounting bracket 4 during the use and rotate, make mounting bracket 4 rotate to suitable mounted position, then drive fixed plate 202 through broken sword 203 and move about, make the inner wall of fixed plate 202 insert mount 201, when fixed plate 202 gets into inside the mount 201, fixture block 6 can carry out preliminary fixed with the position of fixed plate 202, avoid appearing broken sword 203 condition that drops when installing broken sword 203, make bolt 7 rotate in the inside of mount 201 and fixed plate 202 afterwards, make the position of bolt 7 with fixed plate 202 fixed, avoid broken sword 203 to appear shaking the condition at will in use, convenient to use person uses.
As a technical optimization scheme of the utility model, the surface of the bolt 7 is in threaded connection with the inner wall of the fixed plate 202, and the surface of the bolt 7 is in movable connection with the inner wall of the fixed frame 201.
In this embodiment: through the rotation of the bolts 7 on the inner walls of the fixing frame 201 and the fixing plate 202, the fixing plate 202 can be conveniently fixed on the inner wall of the fixing frame 201 by the bolts 7, the random shaking of the fixing plate 202 in use is avoided, and the stability in use is improved.
As a technical optimization scheme of the utility model, the surface of the bolt 7 is movably connected with a connecting block 8, and one side of the connecting block 8, which is close to the movable block 5, is bolted with the movable block 5.
In this embodiment: through setting up connecting block 8, fix through the position of connecting block 8 with movable block 5 during the use, can be convenient for a plurality of movable blocks 5 carry out synchronous activity's work, rotate at the inner wall of connecting block 8 through bolt 7 afterwards, can be convenient for fix the position of connecting block 8, the position of connecting block 8 can drive movable block 5 and fixture block 6 and fix when fixed, is convenient for carry out the fixed work of fixed plate 202.
As a technical optimization scheme of the utility model, the inner wall of the connecting block 8 is provided with a through hole 9 matched with the bolt 7, the inner wall of the fixing frame 201 is provided with a mounting hole 10 matched with the bolt 7, and the inner wall of the fixing plate 202 is provided with a thread groove 11 matched with the bolt 7.
In this embodiment: through the through hole 9 of seting up through the connecting block 8 inner wall, connecting block 8 and bolt 7 swing joint can be convenient for, through the mounting hole 10 of seting up of mount 201 inner wall, mount 201 and bolt 7 swing joint can be convenient for, through the screw thread groove 11 of seting up of fixed plate 202 inner wall, fixed plate 202 and bolt 7 threaded connection can be convenient for.
As a technical optimization scheme of the utility model, the inner wall of the fixing frame 201 is provided with a movable groove 12 matched with the clamping block 6, and the inner wall of the fixing plate 202 is provided with a limit groove 13 matched with the clamping block 6.
In this embodiment: the movable groove 12 formed in the inner wall of the fixing frame 201 can facilitate the clamping block 6 to move in the fixing frame 201 through the movable groove 12, and the limiting groove 13 formed in the inner wall of the fixing plate 202 can facilitate the clamping block 6 to fix the position of the fixing plate 202 through the limiting groove 13.
As a technical optimization scheme of the utility model, the top of the fixing frame 201 is bolted with the fixing block 14, the bottom of the fixing block 14 is bolted with the connecting plate 15, and the bottom of the connecting plate 15 is bolted with the top of the fixing frame 201.
In this embodiment: through setting up fixed block 14 and connecting plate 15, fix through the position of connecting plate 15 and mount 201 during the use, the position of connecting plate 15 and fixed block 14 is fixed, can be convenient for follow-up fixture block 6 carry out the work of stable activity.
As a technical optimization scheme of the utility model, the bottom of the fixed block 14 is bolted with a telescopic rod 16, and the bottom of the telescopic rod 16 is bolted with the top of the movable block 5.
In this embodiment: through setting up telescopic link 16, fix through the position of telescopic link 16 with fixed block 14 during the use, fix through the position of telescopic link 16 with movable block 5 afterwards, can be convenient for movable block 5 carry out the work of stable activity.
As a technical optimization scheme of the utility model, the top of the movable block 5 is welded with a spring 17, the top of the spring 17 is welded with the bottom of the fixed block 14, and the spring 17 is sleeved on the surface of the telescopic rod 16.
In this embodiment: through setting up spring 17, fix through the position of spring 17 with movable block 5 during the use, fix through the position of spring 17 with fixed block 14 afterwards, can be convenient for movable block 5 pop out through the elasticity of spring 17, the fixture block 6 of being convenient for carries out the spacing work to fixed plate 202.
As a technical optimization scheme of the utility model, the inner wall of the fixing frame 201 is provided with the mounting groove 18 matched with the fixing plate 202, and the right side of the crushing cutter 203 is contacted with the left side of the fixing frame 201.
In this embodiment: the fixing plate 202 can conveniently enter the inner wall of the fixing frame 201 through the mounting groove 18 by virtue of the mounting groove 18 formed in the inner wall of the fixing frame 201, so that the fixing plate is convenient for a user to use.
As a technical optimization scheme of the utility model, an annular block 19 is bolted to the inner wall of the processing box 1, and the inner wall of the annular block 19 is rotationally connected with the surface of the rotating shaft 3.
In this embodiment: through setting up annular piece 19, fix through the position of annular piece 19 with processing case 1 during the use, can be convenient for pivot 3 carry out stable pivoted work at the inner wall of annular piece 19.
Working principle: firstly, when in use, the rotary shaft 3 is driven to rotate through the mounting frame 4, the mounting frame 4 is enabled to rotate to a proper mounting position, then the fixing plate 202 is driven to move through the crushing cutter 203, the fixing plate 202 is enabled to be inserted into the inner wall of the fixing frame 201, when the fixing plate 202 enters the inside of the fixing frame 201, the clamping block 6 can preliminarily fix the position of the fixing plate 202, the situation that the crushing cutter 203 falls off when the crushing cutter 203 is mounted is avoided, then the bolt 7 is enabled to rotate in the inside of the fixing frame 201 and the fixing plate 202, the position of the fixing plate 202 is enabled to be fixed through the bolt 7, the situation that the crushing cutter 203 shakes randomly in use is avoided, and the use is convenient for a user.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. The utility model provides a cutter for plastic crusher convenient to installation, includes processing case (1), its characterized in that: the inner wall of the processing box (1) is rotationally connected with a rotating shaft (3), the surface of the rotating shaft (3) is bolted with a mounting frame (4), the inner wall of the mounting frame (4) is bolted with a crushing mechanism (2), the top of the crushing mechanism (2) is movably connected with a movable block (5), the bottom of the movable block (5) is bolted with a clamping block (6), the surface of the clamping block (6) is clamped with the inner wall of the crushing mechanism (2), and the inner wall of the crushing mechanism (2) is in threaded connection with a bolt (7);
the crushing mechanism (2) comprises a fixing frame (201), a fixing plate (202) and a crushing cutter (203), wherein the right side of the crushing cutter (203) is in bolt connection with the left side of the fixing plate (202), the surface of the fixing plate (202) is in bolt connection with the inner wall of the fixing frame (201), the surface of a clamping block (6) is in bolt connection with the inner wall of the fixing plate (202), and the bottom of the fixing frame (201) is in bolt connection with the inner wall of the mounting frame (4).
2. A plastic crusher cutter for easy installation according to claim 1, wherein: the surface of the bolt (7) is in threaded connection with the inner wall of the fixed plate (202), and the surface of the bolt (7) is movably connected with the inner wall of the fixed frame (201).
3. A plastic crusher cutter for easy installation according to claim 1, wherein: the surface of the bolt (7) is movably connected with a connecting block (8), and one side, close to the movable block (5), of the connecting block (8) is bolted with the movable block (5).
4. A plastic crusher cutter for easy installation according to claim 3, wherein: through-hole (9) that use with bolt (7) cooperation have been seted up to the inner wall of connecting block (8), mounting hole (10) that use with bolt (7) cooperation have been seted up to the inner wall of mount (201), thread groove (11) that use with bolt (7) cooperation have been seted up to the inner wall of fixed plate (202).
5. A plastic crusher cutter for easy installation according to claim 1, wherein: the inner wall of the fixing frame (201) is provided with a movable groove (12) matched with the clamping block (6), and the inner wall of the fixing plate (202) is provided with a limit groove (13) matched with the clamping block (6).
6. A plastic crusher cutter for easy installation according to claim 1, wherein: the top of mount (201) is bolted with fixed block (14), the bottom of fixed block (14) is bolted with connecting plate (15), the bottom of connecting plate (15) is bolted with the top of mount (201).
7. The plastic crusher cutter for easy installation according to claim 6, wherein: the bottom of fixed block (14) is bolted with telescopic link (16), the bottom of telescopic link (16) is bolted with the top of movable block (5).
8. The plastic crusher cutter for easy installation according to claim 7, wherein: the top of movable block (5) is welded with spring (17), the top of spring (17) is welded with the bottom of fixed block (14), spring (17) cover is established at the surface of telescopic link (16).
9. A plastic crusher cutter for easy installation according to claim 1, wherein: the inner wall of the fixing frame (201) is provided with a mounting groove (18) matched with the fixing plate (202), and the right side of the crushing cutter (203) is contacted with the left side of the fixing frame (201).
10. A plastic crusher cutter for easy installation according to claim 1, wherein: the inner wall bolt of processing case (1) has annular piece (19), the inner wall of annular piece (19) is connected with the surface rotation of pivot (3).
CN202320350528.6U 2023-02-27 2023-02-27 Cutter convenient to installation for plastic crusher Active CN219486272U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320350528.6U CN219486272U (en) 2023-02-27 2023-02-27 Cutter convenient to installation for plastic crusher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320350528.6U CN219486272U (en) 2023-02-27 2023-02-27 Cutter convenient to installation for plastic crusher

Publications (1)

Publication Number Publication Date
CN219486272U true CN219486272U (en) 2023-08-08

Family

ID=87480032

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320350528.6U Active CN219486272U (en) 2023-02-27 2023-02-27 Cutter convenient to installation for plastic crusher

Country Status (1)

Country Link
CN (1) CN219486272U (en)

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Address after: 201500 1st floor, building 2, 16387 Puwei Road, Shanyang Town, Jinshan District, Shanghai

Patentee after: Shanghai Handian New Materials Co.,Ltd.

Country or region after: China

Address before: Building 2, 1st Floor, No. 16387 Puwei Road, Shanyang Town, Jinshan District, Shanghai, 200000

Patentee before: SHANGHAI HANDIAN TECHNOLOGY Co.,Ltd.

Country or region before: China