CN220551495U - Square reciprocating cavity of granulator - Google Patents
Square reciprocating cavity of granulator Download PDFInfo
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- CN220551495U CN220551495U CN202321582983.5U CN202321582983U CN220551495U CN 220551495 U CN220551495 U CN 220551495U CN 202321582983 U CN202321582983 U CN 202321582983U CN 220551495 U CN220551495 U CN 220551495U
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- reciprocating cavity
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- reciprocating
- square
- cavity
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- 238000007789 sealing Methods 0.000 claims abstract description 22
- 239000000872 buffer Substances 0.000 claims description 19
- 239000003292 glue Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 230000003068 static effect Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 description 3
- 239000006173 Good's buffer Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a square reciprocating cavity of a granulator, which comprises a reciprocating cavity, wherein the reciprocating cavity is of a cuboid structure, a sealing gasket is arranged at the top of the reciprocating cavity, a top cover is arranged at the top of the sealing gasket, a fastening structure is arranged at the top of the top cover, the fastening structure comprises a movable plate, a squeezing pad, a connecting bottom plate and a fixed block, and the end part of the movable plate is rotationally connected with the reciprocating cavity; through the reciprocal chamber with original circular structure, design into the cuboid structure, and set up sealed pad, top cap and fastening structure at the top of reciprocal chamber, play sealed effect to reciprocal chamber, the benefit of this kind of design lies in, reciprocal chamber no longer rotates like current structure, all keep static between reciprocal chamber and sealed pad and the top cap, and seal through fastening structure, seal under this kind of static state, not only the technical difficulty reduces, and can keep good sealed effect for a long time, be difficult for taking place to leak out the material, the discharge phenomenon.
Description
Technical Field
The utility model belongs to the technical field of granulator accessories, and particularly relates to a square reciprocating cavity of a granulator.
Background
The existing granulator is generally of a circular structure, and a circular barrel-shaped body is required to be manufactured, so that a special cutter is required to be customized to process the inner cavity. Because the interior of the cavity is sealed and the bowl is rotating, the mechanical seal at both ends can leak, blow-off after a period of operation, and eventually lead to damage to the pelletizer, which then requires personnel for maintenance.
The existing cylinder with the circular structure can continuously rotate when in use, so that the sealing under the dynamic state is wanted, the technical difficulty of the cylinder is high, and the dynamic sealing effect is also continuously reduced along with the continuous use of the granulator, so that the leakage and the discharging phenomena are caused, the normal use of the granulator is influenced, and therefore, a cavity with a square structure is required to be additionally designed to solve the problem.
Disclosure of Invention
The utility model aims to provide a square reciprocating cavity of a granulator, which solves the problems that the sealing difficulty of the cavity with the conventional circular structure is high and the sealing effect is poor in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a square reciprocal chamber of granulator, includes reciprocal chamber, reciprocal chamber is the cuboid structure, the top in reciprocal chamber is provided with sealed pad, sealed top of filling up is provided with the top cap, the top of top cap is provided with fastening structure, fastening structure includes fly leaf, extrusion pad, connection film and fixed block, the fly leaf tip rotates with reciprocal chamber to be connected, the extrusion pad sets up in the fly leaf bottom and with the top cap extrusion contact, the connection film is fixed at the fly leaf other end to be connected with the fixed block.
Preferably, a mounting assembly is arranged between the reciprocating cavity and the sealing gasket, the mounting assembly comprises a mounting strip and a mounting groove, and the mounting strip is clamped into the mounting groove.
Preferably, a positioning assembly is arranged between the sealing gasket and the top cover, the positioning assembly comprises a positioning block and a positioning groove, and the positioning block is clamped into the positioning groove.
Preferably, the connecting bottom plate is fixed at the end part of the movable plate, and the fixed block is fixed at one side of the reciprocating cavity and aligned with the connecting bottom plate.
Preferably, the connecting bottom plate is provided with a through hole, and the fixed block is provided with a threaded hole matched with the through hole.
Preferably, bolts are arranged in the through holes and the threaded holes in a penetrating mode, and the T-shaped bolts are in threaded connection with the threaded holes.
Preferably, a rotary handle is fixed at the top end of the bolt, and anti-skid patterns are formed on the surface of the rotary handle.
Preferably, the bottom of reciprocal chamber is provided with buffer unit, buffer unit includes rubber base pad, glue film, buffer tank, rubber piece A and rubber piece B, through glue film bond connection between rubber base pad both ends and the reciprocal chamber bottom, the buffer tank is seted up inside the rubber base pad, be provided with the rubber piece A and the rubber piece B of dislocation each other between reciprocal chamber bottom and the buffer tank.
Compared with the prior art, the utility model has the beneficial effects that:
through the reciprocal chamber with original circular structure, design into the cuboid structure, and set up sealed pad, top cap and fastening structure at the top of reciprocal chamber, play sealed effect to reciprocal chamber, the benefit of this kind of design lies in, reciprocal chamber no longer rotates like current structure, all keep static between reciprocal chamber and sealed pad and the top cap, and seal through fastening structure, seal under this kind of static state, not only the technical difficulty reduces, and can keep good sealed effect for a long time, be difficult for taking place to leak out the material, the discharge phenomenon.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a side cross-sectional view of the utility model at the shuttle cavity of FIG. 1;
FIG. 3 is an enlarged view of a portion of the seal of FIG. 2 in connection with one end of the top cover in accordance with the present utility model;
FIG. 4 is an enlarged view of a portion of the fastening structure of FIG. 2 at one end thereof in accordance with the present utility model;
FIG. 5 is an enlarged view of a portion of the cushioning assembly of FIG. 2 at one end thereof in accordance with the present utility model;
in the figure: 100. a reciprocating chamber; 200. a sealing gasket; 300. a top cover; 400. a fastening structure; 401. a movable plate; 402. a squeeze pad; 403. connecting the bottom plate; 404. a fixed block; 405. a through hole; 406. a threaded hole; 407. a bolt; 408. a rotary handle; 500. a buffer assembly; 501. a rubber bottom pad; 502. a glue layer; 503. a buffer tank; 504. a rubber block A; 505. a rubber block B; 600. a mounting assembly; 601. a mounting bar; 602. a mounting groove; 700. a positioning assembly; 701. a positioning block; 702. and a positioning groove.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1 to 5, the present utility model provides a technical solution: the square reciprocating cavity of the granulator comprises a reciprocating cavity 100, wherein the reciprocating cavity 100 is of a cuboid structure, the reciprocating cavity 100 is different from the original cylindrical design, the reciprocating cavity 100 under the design is not required to rotate and always keeps static, a sealing gasket 200 is arranged at the top of the reciprocating cavity 100, the sealing gasket 200 is made of rubber, the top of the reciprocating cavity 100 is connected with the sealing gasket 200 through a mounting assembly 600, the mounting assembly 600 comprises a mounting strip 601 and a mounting groove 602, the mounting strip 601 fixed at the bottom of the sealing gasket 200 is clamped into the mounting groove 602 to ensure the mounting stability of the sealing gasket 200, a detachable top cover 300 is arranged at the top of the sealing gasket 200, a positioning assembly 700 is arranged between the sealing gasket 200 and the top cover 300, the positioning assembly 700 comprises a positioning block 701 and a positioning groove 702, the positioning block 701 at the top of the sealing gasket 200 can be clamped into the positioning groove 702 when the top cover 300 is covered at the top of the reciprocating cavity 100, therefore, the top cover 300 is positioned, the top of the top cover 300 is provided with a fastening structure 400, the fastening structure 400 comprises a movable plate 401, a squeezing pad 402, a connecting bottom plate 403 and a fixed block 404, one end of the movable plate 401 is rotationally connected with the reciprocating cavity 100, the movable plate 401 is positioned at the top of the top cover 300, the top cover 300 is squeezed by the squeezing pad 402 fixed at the bottom of the movable plate 401, the stability of the top cover 300 is ensured, the connecting bottom plate 403 is fixed at the end of the movable plate 401 and is in an L-shaped structure, the fixed block 404 is fixed at one side of the reciprocating cavity 100 and is aligned with the connecting bottom plate 403, the connecting bottom plate 403 and the fixed block 404 are respectively provided with a matched through hole 405 and a threaded hole 406, when the movable plate 401 is utilized to squeeze the top cover 300, the bolt 407 can be penetrated into the inside of the through hole 405 and the threaded hole 406, and the bolt 407 is tightly screwed by utilizing a rotary handle 408 at the top of the bolt 407, the anti-slip pattern is provided on the surface of the knob 408, which increases friction force, prevents slipping when screwing, and makes the static sealing effect on the reciprocating chamber 100 good under the action of the gasket 200, the top cover 300 and the fastening structure 400.
In this embodiment, preferably, the bottom of the reciprocating cavity 100 is provided with the buffer assembly 500, when the reciprocating cavity 100 is transported, the buffer assembly 500 is inevitably placed on the ground, the bottom of the reciprocating cavity 100 is buffered and protected by the buffer assembly 500, the buffer assembly 500 includes the rubber bottom pad 501, the rubber layer 502, the buffer slot 503, the rubber block a504 and the rubber block B505, two ends of the rubber bottom pad 501 are bonded with the bottom of the reciprocating cavity 100 through the rubber layer 502, the fixing effect is achieved, the buffer slot 503 is formed in the rubber bottom pad 501, a plurality of rubber blocks a504 are arranged in the buffer slot 503, a plurality of rubber blocks B505 are arranged at the bottom of the reciprocating cavity 100, the rubber blocks a504 and the rubber blocks B505 are mutually staggered and clamped, and the good buffer protection effect is achieved on the reciprocating cavity 100 by utilizing the elasticity of the rubber bottom pad 501, the rubber blocks a504 and the rubber block B505.
Although embodiments of the present utility model have been shown and described in detail with reference to the foregoing detailed description, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A square reciprocating chamber of a granulator, comprising a reciprocating chamber (100), characterized in that: the reciprocating cavity (100) is of a cuboid structure, a sealing gasket (200) is arranged at the top of the reciprocating cavity (100), a top cover (300) is arranged at the top of the sealing gasket (200), a fastening structure (400) is arranged at the top of the top cover (300), the fastening structure (400) comprises a movable plate (401), a squeezing gasket (402), a connecting bottom plate (403) and a fixed block (404), the end part of the movable plate (401) is rotationally connected with the reciprocating cavity (100), the squeezing gasket (402) is arranged at the bottom of the movable plate (401) and is in squeezing contact with the top cover (300), and the connecting bottom plate (403) is fixed at the other end of the movable plate (401) and is connected with the fixed block (404).
2. A square reciprocating chamber of a granulator according to claim 1, characterized by: a mounting assembly (600) is arranged between the reciprocating cavity (100) and the sealing gasket (200), the mounting assembly (600) comprises a mounting strip (601) and a mounting groove (602), and the mounting strip (601) is clamped into the mounting groove (602).
3. A square reciprocating chamber of a granulator according to claim 1, characterized by: a positioning assembly (700) is arranged between the sealing gasket (200) and the top cover (300), the positioning assembly (700) comprises a positioning block (701) and a positioning groove (702), and the positioning block (701) is clamped into the positioning groove (702).
4. A square reciprocating chamber of a granulator according to claim 1, characterized by: the connecting bottom plate (403) is fixed at the end of the movable plate (401), and the fixed block (404) is fixed at one side of the reciprocating cavity (100) and aligned with the connecting bottom plate (403).
5. A square reciprocating cavity of a granulator according to claim 4, characterized by: the connecting bottom plate (403) is provided with a through hole (405), and the fixing block (404) is provided with a threaded hole (406) matched with the through hole (405).
6. A square reciprocating cavity of a granulator according to claim 5, characterized by: a bolt (407) is arranged in the through hole (405) and the threaded hole (406) in a penetrating mode, and the T-shaped bolt (407) is in threaded connection with the threaded hole (406).
7. A square reciprocating cavity of a granulator according to claim 6, characterized by: the top end of the bolt (407) is fixed with a rotary handle (408), and the surface of the rotary handle (408) is provided with anti-skid patterns.
8. A square reciprocating chamber of a granulator according to claim 1, characterized by: the bottom of reciprocal chamber (100) is provided with buffer unit (500), buffer unit (500) are including rubber base pad (501), glue film (502), buffer tank (503), rubber piece A (504) and rubber piece B (505), glue connection through glue film (502) between rubber base pad (501) both ends and reciprocal chamber (100) bottom, buffer tank (503) are offered inside rubber base pad (501), be provided with rubber piece A (504) and rubber piece B (505) of dislocation each other between reciprocal chamber (100) bottom and buffer tank (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321582983.5U CN220551495U (en) | 2023-06-20 | 2023-06-20 | Square reciprocating cavity of granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321582983.5U CN220551495U (en) | 2023-06-20 | 2023-06-20 | Square reciprocating cavity of granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220551495U true CN220551495U (en) | 2024-03-01 |
Family
ID=90006704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321582983.5U Active CN220551495U (en) | 2023-06-20 | 2023-06-20 | Square reciprocating cavity of granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220551495U (en) |
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2023
- 2023-06-20 CN CN202321582983.5U patent/CN220551495U/en active Active
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